Add missing bug and CVE references
- New version 1.4.2:
* CVE-2025-20128, bsc#1236307: Fixed a possible buffer overflow
read bug in the OLE2 file parser that could cause a
denial-of-service (DoS) condition.
(bsc#1103032: CVE-2018-14679)
- Update to 0.103.7 (bsc#1202986)
(the clamscan --gen-json option) is enabled. (bsc#1194731)
clamdscan, and clamonacc. (bsc#1174255)
parser in versions affected by the vulnerability. (bsc#1174250)
a crash. (bsc#1171981)
* CVE-2012-6706 (bsc#1045315)
* CVE-2017-6419 (bsc#1052449)
* CVE-2017-11423 (bsc#1049423)
* CVE-2018-0202 (bsc#1083915)
- Update to version 0.99.1 (bsc#969814)
(bnc#906770, CVE-2014-9050)
OBS-URL: https://build.opensuse.org/request/show/1239891
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=129
* [CVE-2024-20506, bsc#1230162]: Changed the logging module to
disable following symlinks on Linux and Unix systems so as to
prevent an attacker with existing access to the 'clamd' or
'freshclam' services from using a symlink to corrupt system
files.
* [CVE-2024-20505, bsc#1230161]: Fixed a possible out-of-bounds
read bug in the PDF file parser that could cause a
denial-of-service (DoS) condition.
* https://blog.clamav.net/2024/09/clamav-141-132-107-and-010312-security.html
- New version 1.4.0:
* Added support for extracting ALZ archives.
* Added support for extracting LHA/LZH archives.
* Added the ability to disable image fuzzy hashing, if needed.
For context, image fuzzy hashing is a detection mechanism
useful for identifying malware by matching images included with
the malware or phishing email/document.
* https://blog.clamav.net/2024/08/clamav-140-feature-release-and-clamav.html
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=264
- New version 1.3.2:
* CVE-2024-20506: Changed the logging module to disable following
symlinks on Linux and Unix systems so as to prevent an attacker
with existing access to the 'clamd' or 'freshclam' services from
using a symlink to corrupt system files.
* CVE-2024-20505: Fixed a possible out-of-bounds read bug in the PDF
file parser that could cause a denial-of-service condition.
* Removed unused Python modules from freshclam tests including
deprecated 'cgi' module that is expected to cause test failures in
Python 3.13.
* Fix unit test caused by expiring signing certificate.
* Fixed a build issue on Windows with newer versions of Rust. Also
upgraded GitHub Actions imports to fix CI failures.
* Fixed an unaligned pointer dereference issue on select architectures.
* Fixes to Jenkins CI pipeline.
- Remove upstreamed 1305.patch
OBS-URL: https://build.opensuse.org/request/show/1198813
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=263
* CVE-2024-20380: Fixed a possible crash in the HTML file parser
that could cause a denial-of-service (DoS) condition.
* Updated select Rust dependencies to the latest versions.
* Fixed a bug causing some text to be truncated when converting
from UTF-16.
* Fixed assorted complaints identified by Coverity static
analysis.
* Fixed a bug causing CVDs downloaded by the DatabaseCustomURL
Freshclam config option to be pruned and then re-downloaded
with every update.
* Added the new 'valhalla' database name to the list of optional
databases in preparation for future work.
- Drop clamav-disable-yara.patch as yara cannot be disabled anymore
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=254
- New version: 1.3.0:
* Added support for extracting and scanning attachments found in
Microsoft OneNote section files. OneNote parsing will be
enabled by default, but may be optionally disabled.
* Added file type recognition for compiled Python (`.pyc`) files.
* Improved support for decrypting PDFs with empty passwords.
* Fixed a warning when scanning some HTML files.
* ClamOnAcc: Fixed an infinite loop when a watched directory
does not exist.
* ClamOnAcc: Fixed an infinite loop when a file has been deleted
before a scan.
- Use %patch -P N instead of deprecated %patchN.
- New version: 1.2.0:
* Added support for extracting Universal Disk Format (UDF)
partitions.
* Added an option to customize the size of ClamAV's clean file
cache.
* Raised the MaxScanSize limit so the total amount of data
scanned when scanning a file or archive may exceed 4 gigabytes.
* Added ability for Freshclam to use a client certificate PEM
file and a private key PEM file for authentication to a private
mirror.
* Fix an issue extracting files from ISO9660 partitions where the
files are listed in the plain ISO tree and there also exists an
empty Joliet tree.
* PID and socket are now located under /run/clamav/clamd.pid and
/run/clamav/clamd.sock .
* bsc#1211594: Fixed an issue where ClamAV does not abort the
signature load process after partially loading an invalid
signature.
OBS-URL: https://build.opensuse.org/request/show/1161540
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=252
- Update to 0.103.8
* CVE-2023-20032: Fixed a possible remote code execution vulnerability
in the HFS+ file parser. Issue affects versions 1.0.0 and earlier,
0.105.1 and earlier, and 0.103.7 and earlier. (bsc#1208363)
* CVE-2023-20052: Fixed a possible remote information leak
vulnerability in the DMG file parser. Issue affects versions 1.0.0
and earlier, 0.105.1 and earlier, and 0.103.7 and earlier.
(bsc#1208365)
* Update vendored libmspack library to version 0.11alpha.
- Package huge .html documentation in a separate subpackage.
OBS-URL: https://build.opensuse.org/request/show/1066149
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=120
- Update to 0.103.8
* CVE-2023-20032: Fixed a possible remote code execution vulnerability
in the HFS+ file parser. Issue affects versions 1.0.0 and earlier,
0.105.1 and earlier, and 0.103.7 and earlier.
* CVE-2023-20052: Fixed a possible remote information leak
vulnerability in the DMG file parser. Issue affects versions 1.0.0
and earlier, 0.105.1 and earlier, and 0.103.7 and earlier.
* Update vendored libmspack library to version 0.11alpha.
- Package huge .html documentation in a separate subpackage.
OBS-URL: https://build.opensuse.org/request/show/1066029
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=238
- Update to 0.103.6
* CVE-2022-20770: Fixed a possible infinite loop vulnerability in the CHM
file parser. Issue affects versions 0.104.0 through 0.104.2 and LTS
version 0.103.5 and prior versions.
* CVE-2022-20796: Fixed a possible NULL-pointer dereference crash in the
scan verdict cache check. Issue affects versions 0.103.4, 0.103.5,
0.104.1, and 0.104.2.
* CVE-2022-20771: Fixed a possible infinite loop vulnerability in the
TIFF file parser. Issue affects versions 0.104.0 through 0.104.2 and
LTS version 0.103.5 and prior versions. The issue only occurs if the
"--alert-broken-media" ClamScan option is enabled. For ClamD, the
affected option is "AlertBrokenMedia yes", and for libclamav it is the
"CL_SCAN_HEURISTIC_BROKEN_MEDIA" scan option.
* CVE-2022-20785: Fixed a possible memory leak in the HTML file parser /
Javascript normalizer. Issue affects versions 0.104.0 through 0.104.2
and LTS version 0.103.5 and prior versions.
* CVE-2022-20792: Fixed a possible multi-byte heap buffer overflow write
vulnerability in the signature database load module. The fix was to
update the vendored regex library to the latest version. Issue affects
versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior
versions.
* ClamOnAcc: Fixed a number of assorted stability issues and added
niceties for debugging ClamOnAcc.
* Fixed an issue causing byte-compare subsignatures to cause an alert
when they match even if other conditions of the given logical
signatures were not met.
* Fix memleak when using multiple byte-compare subsignatures. This fix
was backported from 0.104.0.
* Assorted bug fixes and improvements.
- Remove upstreamed clamav-ck_assert_msg.patch
OBS-URL: https://build.opensuse.org/request/show/975241
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=232
- Update to 0.103.5
* CVE-2022-20698: Fix for invalid pointer read that may cause a crash.
This issue affects 0.104.1, 0.103.4 and prior when ClamAV is compiled
with libjson-c and the CL_SCAN_GENERAL_COLLECT_METADATA scan option
(the clamscan --gen-json option) is enabled.
* Fixed ability to disable the file size limit with libclamav C API,
like this:
cl_engine_set_num(engine, CL_ENGINE_MAX_FILESIZE, 0);
This issue didn't affect ClamD or ClamScan which also can disable the
limit by setting it to zero using MaxFileSize 0 in clamd.conf for ClamD,
or clamscan --max-filesize=0 for ClamScan.
Note: Internally, the max file size is still set to 2 GiB. Disabling the
limit for a scan will fall back on the internal 2 GiB limitation.
* Increased the maximum line length for ClamAV config files from 512 bytes
to 1,024 bytes to allow for longer config option strings.
* SigTool: Fix insufficient buffer size for --list-sigs that caused a
failure when listing a database containing one or more very long
signatures. This fix was backported from 0.104.
OBS-URL: https://build.opensuse.org/request/show/945934
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=229
document that files over a certain size by default will silently not be
scanned and how this can be adjusted (bsc#1187509)
--------------------------------------------------------------------
- bsc#1192346: Update to 0.103.4
- bsc#1188284: Update to 0.103.3
* obsoletes clamav-disable-timestamps.patch
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=225
- Update to 0.103.4
* FreshClam:
- Add a 24-hour cool-down for FreshClam clients that have received
an HTTP 403 (Forbidden) response from the CDN. This is to reduce
the volume of 403-response data served to blocked FreshClam
clients that are configured with a tight update-loop.
- Fixed a bug where FreshClam treats an empty CDIFF as an
incremental update failure instead of as an intentional request
to download the whole CVD.
* ClamDScan: Fix a scan error when broken symlinks are encountered on
macOS with "FollowDirectorySymlinks" and "FollowFileSymlinks"
options disabled.
* Overhauled the scan recursion / nested archive extraction logic and
added new limits on embedded file-type recognition performed during
the "raw" scan of each file. This limits embedded file-type
misidentification and prevents detecting embedded file content that
is found/extracted and scanned at other layers in the scanning
process.
* Fix an issue with the FMap module that failed to read from some
nested files.
* Fixed an issue where failing to load some rules from a Yara file
containing multiple rules may cause a crash.
* Fixed assorted compiler warnings.
* Fixed assorted Coverity static code analysis issues.
* Scan limits:
- Added virus-name suffixes to the alerts that trigger when a scan
limit has been exceeded. Rather than simply
Heuristics.Limits.Exceeded, you may now see limit-specific
virus-names, to include:
+ Heuristics.Limits.Exceeded.MaxFileSize
OBS-URL: https://build.opensuse.org/request/show/929092
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=224
- Update to 0.103.3
* Fixed a scan performance issue when ENGINE_OPTIONS_FORCE_TO_DISK is
enabled. This issue did not impacted most users but for those
affected it caused every scanned file to be copied to the temp
directory before the scan.
* Fix ClamDScan crashes when using the --fdpass --multiscan
command-line options in combination with the ClamD ExcludePath
config file options.
* Fixed an issue where the mirrors.dat file is owned by root when
starting as root (or with sudo) and using daemon-mode. File
ownership will be set to the DatabaseOwner just before FreshClam
switches to run as that user.
* Renamed the mirrors.dat file to freshclam.dat.
* Disabled the HTTPUserAgent config option if the DatabaseMirror uses
clamav.net. This will prevent users from being inadvertently blocked
and will ensure that we can keep better metrics on which ClamAV
versions are being used.
* Moved the detection for Heuristics.PNG.CVE-2010-1205 behind the
ClamScan --alert-broken-media option (ClamD AlertBrokenMedia yes)
option. This type of PNG issue appears to be common enough to be an
annoyance, and the CVE is old enough that no one should be
vulnerable at this point.
* Fix ClamSubmit failures after changes to Cloudflare "__cfduid"
cookies. See: https://blog.cloudflare.com/deprecating-cfduid-cookie/
OBS-URL: https://build.opensuse.org/request/show/901217
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=223
- Update to 0.103.2
* CVE-2021-1386: Fix for UnRAR DLL load privilege escalation.
Affects 0.103.1 and prior on Windows only.
* CVE-2021-1252: Fix for Excel XLM parser infinite loop. Affects
0.103.0 and 0.103.1 only.
* CVE-2021-1404: Fix for PDF parser buffer over-read; possible
crash. Affects 0.103.0 and 0.103.1 only.
* CVE-2021-1405: Fix for mail parser NULL-dereference crash.
Affects 0.103.1 and prior.
* Fix possible memory leak in PNG parser.
* Fix ClamOnAcc scan on file-creation race condition so files are
scanned after their contents are written.
* FreshClam: Deprecate the SafeBrowsing config option. The
SafeBrowsing option will no longer do anything.
* For more details, see our blog post from last year about the
future of the ClamAV Safe Browsing database.
* FreshClam: Improved HTTP 304, 403, & 429 handling.
* FreshClam: Added back the mirrors.dat file to the database directory.
* FreshClam will now exit with a failure in daemon mode if an HTTP 403
(Forbidden) was received, because retrying later won't help any. The
FreshClam user will have to take actions to get unblocked.
* Fix the FreshClam mirror-sync issue where a downloaded database is
"older than the version advertised."
- Update package signing key (from https://www.clamav.net/downloads)
% clamav.keyring
- Package clamav-milter in a subpackage
- Remove virus signatures upon uninstall
- Check for database existence before starting clamd
- Restart clamd when it exits
OBS-URL: https://build.opensuse.org/request/show/883689
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=219
- Don't daemonize freshclam, but use a systemd timer instead to
trigger updates
+ timer.freshclam
% service.freshclam
% clamav-conf.patch
- Remove obsolete patch (replaced by SOURCE_DATE_EPOCH)
- clamav-disable-timestamps.patch
- Cleanup spec
* use pkgconfig() to resolve BuildRequires where upstream uses it
* rework creating vscan user (new system-user in Tumbleweed)
* remove obsolete configure option --disable-zlib-vcheck
OBS-URL: https://build.opensuse.org/request/show/871162
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=218
- Update to 0.103.1
* Added a new scan option to alert on broken media (graphics) file
formats. This feature mitigates the risk of malformed media files
intended to exploit vulnerabilities in other software. At present
media validation exists for JPEG, TIFF, PNG, and GIF files. To
enable this feature, set AlertBrokenMedia yes in clamd.conf, or
use the --alert-broken-media option when using clamscan. These
options are disabled by default in this patch release, but may be
enabled in a subsequent release. Application developers may enable
this scan option by enabling CL_SCAN_HEURISTIC_BROKEN_MEDIA for
the heuristic scan option bit field.
* Added CL_TYPE_TIFF, CL_TYPE_JPEG types to match GIF, PNG typing
behavior. BMP and JPEG 2000 files will continue to detect as
CL_TYPE_GRAPHICS because ClamAV does not yet have BMP or JPEG
2000 format checking capabilities.
* Fixed PNG parser logic bugs that caused an excess of parsing
errors and fixed a stack exhaustion issue affecting some systems
when scanning PNG files. PNG file type detection was disabled via
signature database update for ClamAV version 0.103.0 to mitigate
the effects from these bugs.
* Fixed an issue where PNG and GIF files no longer work with
Target:5 graphics signatures if detected as CL_TYPE_PNG/GIF rather
than as CL_TYPE_GRAPHICS. Target types now support up to 10
possible file types to make way for additional graphics types in
future releases.
* Fixed clamonacc's --fdpass option.
- Interprocess file descriptor passing for clamonacc was broken
since version 0.102.0 due to a bug introduced by the switch to
curl for communicating with clamd. On Linux, passing file
descriptors from one process to another is handled by the
kernel, so we reverted clamonacc to use standard system calls
for socket communication when fd passing is enabled.
* Fixed a clamonacc stack corruption issue on some systems when
using an older version of libcurl.
* Allow clamscan and clamdscan scans to proceed even if the
realpath lookup failed. This alleviates an issue on Windows
scanning files hosted on file- systems that do not support the
GetMappedFileNameW() API such as on ImDisk RAM-disks.
* Fixed freshclam --on-update-execute=EXIT_1 temporary directory
cleanup issue.
* clamd's log output and VirusEvent now provide the scan target's
file path instead of a file descriptor. The clamd socket API for
submitting a scan by FD-passing doesn't include a file path, this
feature works by looking up the file path by file descriptor.
This feature works on Mac and Linux but is not yet implemented
for other UNIX operating systems. FD-passing is not available for
Windows.
* Fixed an issue where freshclam database validation didn't work
correctly when run in daemon mode on Linux/Unix.
OBS-URL: https://build.opensuse.org/request/show/869944
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=216
- Keep OBS from installing an existing clamav instance to scan the
sources, because this makes "make check" use the old library
instead of the just built one. This is only a workaround until
we found a way to keep libtool from adding libdir to rpath and
LD_LIBRARY_PATH of the binaries in the testsuite.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=211
- Update to 0.103.0
* clamd can now reload the signature database without blocking
scanning. This multi-threaded database reload improvement was made
possible thanks to a community effort.
- Non-blocking database reloads are now the default behavior. Some
systems that are more constrained on RAM may need to disable
non-blocking reloads as it will temporarily consume two times as
much memory. We added a new clamd config option
ConcurrentDatabaseReload, which may be set to no.
* Dropped clamav-str-h.patch (no longer needed)
* Fix clamav-milter.service (requires clamd.service to run)
OBS-URL: https://build.opensuse.org/request/show/834369
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=209
- Update to 0.102.4
* CVE-2020-3350: Fix a vulnerability wherein a malicious user could
replace a scan target's directory with a symlink to another path
to trick clamscan, clamdscan, or clamonacc into removing or moving
a different file (eg. a critical system file). The issue would
affect users that use the --move or --remove options for clamscan,
clamdscan, and clamonacc.
* CVE-2020-3327: Fix a vulnerability in the ARJ archive parsing
module in ClamAV 0.102.3 that could cause a Denial-of-Service
(DoS) condition. Improper bounds checking results in an
out-of-bounds read which could cause a crash. The previous fix for
this CVE in 0.102.3 was incomplete. This fix correctly resolves
the issue.
* CVE-2020-3481: Fix a vulnerability in the EGG archive module in
ClamAV 0.102.0 - 0.102.3 could cause a Denial-of-Service (DoS)
condition. Improper error handling may result in a crash due to a
NULL pointer dereference. This vulnerability is mitigated for
those using the official ClamAV signature databases because the
file type signatures in daily.cvd will not enable the EGG archive
parser in versions affected by the vulnerability.
OBS-URL: https://build.opensuse.org/request/show/821356
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=207
- Update to 0.102.3
* CVE-2020-3327: Fix a vulnerability in the ARJ archive parsing
module in ClamAV 0.102.2 that could cause a Denial-of-Service (DoS)
condition. Improper bounds checking of an unsigned variable results
in an out-of-bounds read which causes a crash.
* CVE-2020-3341: Fix a vulnerability in the PDF parsing module in
ClamAV 0.101 - 0.102.2 that could cause a Denial-of-Service (DoS)
condition. Improper size checking of a buffer used to initialize AES
decryption routines results in an out-of-bounds read which may cause
a crash.
* Fix "Attempt to allocate 0 bytes" error when parsing some PDF
documents.
* Fix a couple of minor memory leaks.
* Updated libclamunrar to UnRAR 5.9.2.
OBS-URL: https://build.opensuse.org/request/show/803374
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=205
- update to 0.102.2
* CVE-2020-3123: A denial-of-service (DoS) condition may occur when
using the optional credit card data-loss-prevention (DLP) feature.
Improper bounds checking of an unsigned variable resulted in an
out-of-bounds read, which causes a crash.
* Significantly improved the scan speed of PDF files on Windows.
* Re-applied a fix to alleviate file access issues when scanning RAR
files in downstream projects that use libclamav where the scanning
engine is operating in a low-privilege process. This bug was originally
fixed in 0.101.2 and the fix was mistakenly omitted from 0.102.0.
* Fixed an issue where freshclam failed to update if the database version
downloaded is one version older than advertised. This situation may
occur after a new database version is published. The issue affected
users downloading the whole CVD database file.
* Changed the default freshclam ReceiveTimeout setting to 0 (infinite).
The ReceiveTimeout had caused needless database update failures for
users with slower internet connections.
* Correctly display the number of kilobytes (KiB) in progress bar and
reduced the size of the progress bar to accommodate 80-character width
terminals.
* Fixed an issue where running freshclam manually causes a daemonized
freshclam process to fail when it updates because the manual instance
deletes the temporary download directory. The freshclam temporary files
will now download to a unique directory created at the time of an update
instead of using a hardcoded directory created/destroyed at the program
start/exit.
* Fix for freshclam's OnOutdatedExecute config option.
* Fixes a memory leak in the error condition handling for the email
parser.
* Improved bound checking and error handling in ARJ archive parser.
* Improved error handling in PDF parser.
* Fix for memory leak in byte-compare signature handler.
OBS-URL: https://build.opensuse.org/request/show/770381
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=201
- update to 0.102.1
* CVE-2019-15961: A Denial-of-Service (DoS) vulnerability may
occur when scanning a specially crafted email file as a result
of excessively long scan times. The issue is resolved by
implementing several maximums in parsing MIME messages and by
optimizing use of memory allocation.
* Build system fixes to build clamav-milter, to correctly link
with libxml2 when detected, and to correctly detect fanotify
for on-access scanning feature support.
* Signature load time is significantly reduced by changing to a
more efficient algorithm for loading signature patterns and
allocating the AC trie. Patch courtesy of Alberto Wu.
* Introduced a new configure option to statically link libjson-c
with libclamav. Static linking with libjson is highly
recommended to prevent crashes in applications that use
libclamav alongside another JSON parsing library.
* Null-dereference fix in email parser when using the
--gen-json metadata option.
* Fixes for Authenticode parsing and certificate signature
(.crb database) bugs.
- dropped clamav-fix_building_milter.patch (upstreamed)
- update to 0.102.0
* The On-Access Scanning feature has been migrated out of clamd
and into a brand new utility named clamonacc. This utility is
similar to clamdscan and clamav-milter in that it acts as a
client to clamd. This separation from clamd means that clamd no
longer needs to run with root privileges while scanning potentially
malicious files. Instead, clamd may drop privileges to run under an
account that does not have super-user. In addition to improving the
security posture of running clamd with On-Access enabled, this
update fixed a few outstanding defects:
- On-Access scanning for created and moved files (Extra-Scanning)
is fixed.
- VirusEvent for On-Access scans is fixed.
- With clamonacc, it is now possible to copy, move, or remove a
file if the scan triggered an alert, just like with clamdscan.
* The freshclam database update utility has undergone a significant
update. This includes:
- Added support for HTTPS.
- Support for database mirrors hosted on ports other than 80.
- Removal of the mirror management feature (mirrors.dat).
- An all new libfreshclam library API.
- created new subpackage libfreshclam2
- dropped clamav-max_patch.patch (upstreamed)
- added clamav-fix_building_milter.patch to fix build of milter
OBS-URL: https://build.opensuse.org/request/show/750749
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=193
- Update to version 0.101.2 (bsc#1130721)
* CVE-2019-1787:
An out-of-bounds heap read condition may occur when scanning PDF
documents. The defect is a failure to correctly keep track of the number
of bytes remaining in a buffer when indexing file data.
* CVE-2019-1789:
An out-of-bounds heap read condition may occur when scanning PE files
(i.e. Windows EXE and DLL files) that have been packed using Aspack as a
result of inadequate bound-checking.
* CVE-2019-1788:
An out-of-bounds heap write condition may occur when scanning OLE2 files
such as Microsoft Office 97-2003 documents. The invalid write happens when
an invalid pointer is mistakenly used to initialize a 32bit integer to
zero. This is likely to crash the application.
* CVE-2019-1786:
An out-of-bounds heap read condition may occur when scanning malformed
PDF documents as a result of improper bounds-checking.
* CVE-2019-1785:
A path-traversal write condition may occur as a result of improper
input validation when scanning RAR archives.
* CVE-2019-1798:
A use-after-free condition may occur as a result of improper error
handling when scanning nested RAR archives.
- added clamav-max_patch.patch to fix build
- dropped clamav-freshclam-exit.patch
- Update to version 0.101.1:
* Add missing headers to fix build of packages against libclamav.
- Add missing include for str.h to libclamav/others_common.c
(clamav-str-h.patch)
OBS-URL: https://build.opensuse.org/request/show/689824
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=97
An out-of-bounds heap read condition may occur when scanning malformed
PDF documents as a result of improper bounds-checking.
* CVE-2019-1785:
A path-traversal write condition may occur as a result of improper
input validation when scanning RAR archives.
* CVE-2019-1798:
A use-after-free condition may occur as a result of improper error
handling when scanning nested RAR archives.
* Add missing headers to fix build of packages against libclamav.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=184
- Update to version 0.101.2
* CVE-2019-1787:
An out-of-bounds heap read condition may occur when scanning PDF
documents. The defect is a failure to correctly keep track of the number
of bytes remaining in a buffer when indexing file data.
* CVE-2019-1789:
An out-of-bounds heap read condition may occur when scanning PE files
(i.e. Windows EXE and DLL files) that have been packed using Aspack as a
result of inadequate bound-checking.
* CVE-2019-1788:
An out-of-bounds heap write condition may occur when scanning OLE2 files
such as Microsoft Office 97-2003 documents. The invalid write happens when
an invalid pointer is mistakenly used to initialize a 32bit integer to
zero. This is likely to crash the application.
- added clamav-max_patch.patch to fix build
OBS-URL: https://build.opensuse.org/request/show/689169
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=181
- Update to version 0.100.2:
* bsc#1110723, CVE-2018-15378: Vulnerability in ClamAV's MEW
unpacking feature that could allow an unauthenticated, remote
attacker to cause a denial of service (DoS) condition on an
affected device.
* bsc#1103040, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682:
more fixes for embedded libmspack.
* Make freshclam more robust against lagging signature mirrors.
* On-Access "Extra Scanning", an opt-in minor feature of
OnAccess scanning on Linux systems, has been disabled due to a
known issue with resource cleanup OnAccessExtraScanning will
be re-enabled in a future release when the issue is
resolved. In the mean-time, users who enabled the feature in
clamd.conf will see a warning informing them that the feature
is not active. For details, see:
https://bugzilla.clamav.net/show_bug.cgi?id=12048
- Restore exit code compatibility of freshclam with versions before
0.100.0 when the virus database is already up to date
(bsc#1104457, clamav-freshclam-exit.patch).
OBS-URL: https://build.opensuse.org/request/show/639958
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=96
* bsc#1110723, CVE-2018-15378: Vulnerability in ClamAV's MEW
unpacking feature that could allow an unauthenticated, remote
attacker to cause a denial of service (DoS) condition on an
affected device.
* bsc#1103040, CVE-2018-14680, CVE-2018-14681, CVE-2018-14682:
more fixes for embedded libmspack.
* Make freshclam more robust against lagging signature mirrors.
* On-Access "Extra Scanning", an opt-in minor feature of
OnAccess scanning on Linux systems, has been disabled due to a
known issue with resource cleanup OnAccessExtraScanning will
be re-enabled in a future release when the issue is
resolved. In the mean-time, users who enabled the feature in
clamd.conf will see a warning informing them that the feature
is not active. For details, see:
https://bugzilla.clamav.net/show_bug.cgi?id=12048
- Restore exit code compatibility of freshclam with versions before
0.100.0 when the virus database is already up to date
(bsc#1104457, clamav-freshclam-exit.patch).
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=177
- bsc#1101654: Disable YARA support for licensing reasons
(clamav-disable-yara.patch).
- Do not ignore errors from useradd et al.
- Unclutter the spec file.
- Update dendencies (pcre2, libjson-c and systemd)
- Modernise spec file with spec-cleaner
- fix library-without-ldconfig warnings on libclammspack
- Update to version 0.100.1
* CVE-2018-0360: HWP integer overflow, infinite loop
vulnerability (bsc#1101410)
* CVE-2018-0361: PDF object length check, unreasonably long time
to parse relatively small file (bsc#1101412)
* Buffer over-read in unRAR code due to missing max value checks
in table initialization
* Libmspack heap buffer over-read in CHM parser
* PDF parser bugs
* Add HTTPS support for clamsubmit
* Fix for DNS resolution for users on IPv4-only machines where
IPv6 is not available or is link-local only
OBS-URL: https://build.opensuse.org/request/show/626690
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=95
- Update to version 0.100.1
* CVE-2017-16932: Vulnerability in libxml2 dependency (affects
ClamAV on Windows only).
* CVE-2018-0360: HWP integer overflow, infinite loop
vulnerability. Reported by Secunia Research at Flexera.
* CVE-2018-0361: ClamAV PDF object length check, unreasonably
long time to parse relatively small file. Reported by aCaB.
* Buffer over-read in unRAR code due to missing max value checks
in table initialization. Reported by Rui Reis.
* Libmspack heap buffer over-read in CHM parser. Reported by
Hanno Böck.
* Buffer length checks when reading integers from non-NULL
terminated strings.
* Buffer length tracking when reading strings from dictionary
objects.
* HTTPS support for clamsubmit.
* Fix for DNS resolution for users on IPv4-only machines where
IPv6 is not available or is link-local only. Patch provided by
Guilherme Benkenstein.
OBS-URL: https://build.opensuse.org/request/show/622505
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=168
- Update to version 0.100.0 (bsc#1089502):
* Add interfaces to the Prelude SIEM open source package for
collecting ClamAV virus events.
* Support libmspack internal code or as a shared object
library. The internal library is the default and includes
modifications to enable parsing of CAB files that do not
entirely adhere to the CAB file format.
* Link with OpenSSL 1.1.0.
* Deprecate of the AllowSupplementaryGroups parameter
statement in clamd, clamav-milter, and freshclam.
Use of supplementary is now in effect by default.
* Deprecate internal LLVM code support.
* Compute and check PE import table hash (a.k.a. "imphash")
signatures.
* Support file property collection and analysis for MHTML files.
* Raw scanning of PostScript files.
* Fix clamsubmit to use the new virus and false positive
submission web interface.
* Optionally, flag files with the virus
"Heuristic.Limits.Exceeded" when size limitations are exceeded.
* Improved decoders for PDF files.
* Reduced number of compile time warnings.
* Improved support for C++11.
* Improved detection of system installed libraries.
* Fixes to ClamAV's Container system and the introduction of
Intermediates for more descriptive signatures.
* Improvements to clamd's On-Access scanning capabilities
for Linux.
* Obsoletes clamav-fix_newer_zlib.patch
- Update key ring and add signature file.
OBS-URL: https://build.opensuse.org/request/show/601641
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=94
the versions we have are too new and the performance gain over
the byte code interpreter are negligable, according to upstream.
- Put libclammspack0 into its own subpackage to follow the letter
of the shlib packaging policy, even though it really makes no
sense here.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=166
collecting ClamAV virus events.
* Support libmspack internal code or as a shared object
library. The internal library is the default and includes
modifications to enable parsing of CAB files that do not
entirely adhere to the CAB file format.
* Link with OpenSSL 1.1.0.
* Deprecate of the AllowSupplementaryGroups parameter
statement in clamd, clamav-milter, and freshclam.
Use of supplementary is now in effect by default.
* Deprecate internal LLVM code support.
* Compute and check PE import table hash (a.k.a. "imphash")
signatures.
* Support file property collection and analysis for MHTML files.
* Raw scanning of PostScript files.
* Fix clamsubmit to use the new virus and false positive
submission web interface.
* Optionally, flag files with the virus
"Heuristic.Limits.Exceeded" when size limitations are exceeded.
* Improved decoders for PDF files.
* Reduced number of compile time warnings.
* Improved support for C++11.
* Improved detection of system installed libraries.
* Fixes to ClamAV's Container system and the introduction of
Intermediates for more descriptive signatures.
* Improvements to clamd's On-Access scanning capabilities
for Linux.
- Use system-wide LLVM instead of the deprecated bundled one.
- Move pkgconfig stuff the main to the devel package.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=162
* FIXME: Add upstream changes here before submitting to Factory.
* Obsoletes clamav-fix_newer_zlib.patch
- Update key ring and add signature file.
- Remove the logic around building the embedded llvm as the
system-wide llvm is now auto-detected and used.
- Move pc files from the main to the devel package.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=161
- Update to security release 0.99.3 (bsc#1077732)
* CVE-2017-12376 (ClamAV Buffer Overflow in handle_pdfname Vulnerability)
* CVE-2017-12377 (ClamAV Mew Packet Heap Overflow Vulnerability)
* CVE-2017-12379 (ClamAV Buffer Overflow in messageAddArgument Vulnerability)
- these vulnerabilities could have allowed an unauthenticated,
remote attacker to cause a denial of service (DoS) condition
or potentially execute arbitrary code on an affected device.
* CVE-2017-12374 (ClamAV use-after-free Vulnerabilities)
* CVE-2017-12375 (ClamAV Buffer Overflow Vulnerability)
* CVE-2017-12378 (ClamAV Buffer Over Read Vulnerability)
* CVE-2017-12380 (ClamAV Null Dereference Vulnerability)
- these vulnerabilities could have allowed an unauthenticated,
remote attacker to cause a denial of service (DoS) condition on an affected device.
* CVE-2017-6420 (bsc#1052448)
- this vulnerability allowed remote attackers to cause a denial of service
(use-after-free) via a crafted PE file with WWPack compression.
* CVE-2017-6419 (bsc#1052449)
- ClamAV allowed remote attackers to cause a denial of service
(heap-based buffer overflow and application crash) or possibly
have unspecified other impact via a crafted CHM file.
* CVE-2017-11423 (bsc#1049423)
- The cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha
allowed remote attackers to cause a denial of service
(stack-based buffer over-read and application crash) via a crafted CAB file.
* CVE-2017-6418 (bsc#1052466)
- ClamAV 0.99.2 allowed remote attackers to cause a denial
of service (out-of-bounds read) via a crafted e-mail message.
- drop clamav-0.99.2-openssl-1.1.patch (upstream) (forwarded request 569976 from vitezslav_cizek)
OBS-URL: https://build.opensuse.org/request/show/569980
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=90
- Update to security release 0.99.3 (bsc#1077732)
* CVE-2017-12376 (ClamAV Buffer Overflow in handle_pdfname Vulnerability)
* CVE-2017-12377 (ClamAV Mew Packet Heap Overflow Vulnerability)
* CVE-2017-12379 (ClamAV Buffer Overflow in messageAddArgument Vulnerability)
- these vulnerabilities could have allowed an unauthenticated,
remote attacker to cause a denial of service (DoS) condition
or potentially execute arbitrary code on an affected device.
* CVE-2017-12374 (ClamAV use-after-free Vulnerabilities)
* CVE-2017-12375 (ClamAV Buffer Overflow Vulnerability)
* CVE-2017-12378 (ClamAV Buffer Over Read Vulnerability)
* CVE-2017-12380 (ClamAV Null Dereference Vulnerability)
- these vulnerabilities could have allowed an unauthenticated,
remote attacker to cause a denial of service (DoS) condition on an affected device.
* CVE-2017-6420 (bsc#1052448)
- this vulnerability allowed remote attackers to cause a denial of service
(use-after-free) via a crafted PE file with WWPack compression.
* CVE-2017-6419 (bsc#1052449)
- ClamAV allowed remote attackers to cause a denial of service
(heap-based buffer overflow and application crash) or possibly
have unspecified other impact via a crafted CHM file.
* CVE-2017-11423 (bsc#1049423)
- The cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha
allowed remote attackers to cause a denial of service
(stack-based buffer over-read and application crash) via a crafted CAB file.
* CVE-2017-6418 (bsc#1052466)
- ClamAV 0.99.2 allowed remote attackers to cause a denial
of service (out-of-bounds read) via a crafted e-mail message.
- drop clamav-0.99.2-openssl-1.1.patch (upstream)
OBS-URL: https://build.opensuse.org/request/show/569976
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=151
- Update to version 0.99.2 (bsc#978459)
* 7z: fix for FolderStartPackStreamIndex array index heck
* print all CDBNAME entries for a zip file when using the -z
flag.
* try to minimize the err cleanup path
* clamunrar: notice if unpacking comment failed
* signature manual update.
* use temp var for realloc to prevent pointer loss.
* fix debug VI hex truncation
* freshclam: avoid random data in mirrors.dat.
* libclamav: print raw certificate metadata
* freshclam manager check return code of strdup.
* additional suppress IP notification when using proxy
* fix download and verification of *.cld through PrivateMirrors
* suppress IP notification when using proxy
* remove redundant mempool assignment
* divide out dumpcerts output for better readability
* fix dconf and option handling for nocert and dumpcert
* patch by Jim Morris to increase clamd's soft file descriptor to
its potential maximum on 64-bit systems
* Move libfreshclam config to m4/reorganization.
* adding libfreshclam
* Add 'cdb' datafile to sigtools list of datafile types.
* NULL pointer check.
* malloc() NULL pointer check.
* clamscan 'block-macros' option.
* initialize cpio name buffer
* initialize mspack decompression buffers
* prevent memory allocations on used pointers (folder objects)
* prevent memory allocations on used pointers (boolvectors)
OBS-URL: https://build.opensuse.org/request/show/404154
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=83
- Version 0.98.7 fixes several security issues (bsc#929192) and
other bug fixes/improvements:
* Fix crash in upx decoder with crafted file. Discovered and
patch supplied by Sebastian Andrzej Siewior. CVE-2015-2170.
* Fix infinite loop condition on crafted y0da cryptor
file. Identified and patch suggested by Sebastian Andrzej
Siewior. CVE-2015-2221.
* Fix crash on crafted petite packed file. Reported and patch
supplied by Sebastian Andrzej Siewior. CVE-2015-2222.
* Fix an infinite loop condition on a crafted "xz" archive file.
This was reported by Dimitri Kirchner and Goulven Guiheux.
CVE-2015-2668.
* Apply upstream patch for possible heap overflow in Henry
Spencer's regex library. CVE-2015-2305.
* Fix false negatives on files within iso9660 containers. This
issue was reported by Minzhuan Gong.
* Fix a couple crashes on crafted upack packed file. Identified
and patches supplied by Sebastian Andrzej Siewior.
* Fix a crash during algorithmic detection on crafted PE file.
Identified and patch supplied by Sebastian Andrzej Siewior.
* Fix compilation error after ./configure --disable-pthreads.
Reported and fix suggested by John E. Krokes.
* Fix segfault scanning certain HTML files. Reported with sample
by Kai Risku.
* Improve detections within xar/pkg files.
* Improvements to PDF processing: decryption, escape sequence
handling, and file property collection.
* Scanning/analysis of additional Microsoft Office 2003 XML
format.
OBS-URL: https://build.opensuse.org/request/show/305579
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=76
other bug fixes/improvements:
* Fix crash in upx decoder with crafted file. Discovered and
patch supplied by Sebastian Andrzej Siewior. CVE-2015-2170.
* Fix infinite loop condition on crafted y0da cryptor
file. Identified and patch suggested by Sebastian Andrzej
Siewior. CVE-2015-2221.
* Fix crash on crafted petite packed file. Reported and patch
supplied by Sebastian Andrzej Siewior. CVE-2015-2222.
* Fix an infinite loop condition on a crafted "xz" archive file.
This was reported by Dimitri Kirchner and Goulven Guiheux.
CVE-2015-2668.
* Apply upstream patch for possible heap overflow in Henry
Spencer's regex library. CVE-2015-2305.
* Fix false negatives on files within iso9660 containers. This
issue was reported by Minzhuan Gong.
* Fix a couple crashes on crafted upack packed file. Identified
and patches supplied by Sebastian Andrzej Siewior.
* Fix a crash during algorithmic detection on crafted PE file.
Identified and patch supplied by Sebastian Andrzej Siewior.
* Fix compilation error after ./configure --disable-pthreads.
Reported and fix suggested by John E. Krokes.
* Fix segfault scanning certain HTML files. Reported with sample
by Kai Risku.
* Improve detections within xar/pkg files.
* Improvements to PDF processing: decryption, escape sequence
handling, and file property collection.
* Scanning/analysis of additional Microsoft Office 2003 XML
format.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=117
- Version 0.98.6 fixes several security issues:
* bsc#916217, CVE-2015-1461: Remote attackers can have
unspecified impact via Yoda's crypter or mew packer files.
* bsc#916214, CVE-2015-1462: Unspecified impact via acrafted upx
packer file.
* bsc#916215, CVE-2015-1463: Remote attackers can cause a denial
of service via a crafted petite packer file.
* bsc#915512, CVE-2014-9328: heap out of bounds condition with
crafted upack packer files.
- Obsoletes clamav-soname.patch
OBS-URL: https://build.opensuse.org/request/show/284469
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=75
* bsc#916217, CVE-2015-1461: Remote attackers can have
unspecified impact via Yoda's crypter or mew packer files.
* bsc#916214, CVE-2015-1462: Unspecified impact via acrafted upx
packer file.
* bsc#916215, CVE-2015-1463: Remote attackers can cause a denial
of service via a crafted petite packer file.
* bsc#915512, CVE-2014-9328: heap out of bounds condition with
crafted upack packer files.
- Obsoletes clamav-soname.patch
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=115
* remove copy of wxWidgets (halves the size of the tarball).
* Decompression and scanning of files in "Xz" compression
format.
* Extraction, decompression, and scanning of files within Apple
Disk Image (DMG) format.
* Extraction, decompression, and scanning of files within
Extensible Archive (XAR) format. XAR format is commonly used
for software packaging, such as PKG and RPM, as well as
general archival.
* Improvements and fixes to extraction and scanning of ole
formats.
* Option to force all scanned data to disk.
* Various improvements to ClamAV configuration, support of third
party libraries, and unit tests.
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=87
- update to 0.95.5 [bnc#767574]
- addresses possible evasion cases in some archive formats
- CVE-2012-1457: allows to bypass malware detection via a TAR archive
entry with a length field that exceeds the total TAR file size
- CVE-2012-1458: allows to bypass malware detection via a crafted
reset interval in the LZXC header of a CHM file
- CVE-2012-1459: allows to bypass malware detection via a TAR archive
entry with a length field corresponding to that entire entry, plus
part of the header of the next entry
- also addresses stability issues in portions of the bytecode engine
- update clamav-conf.patch for moved lines
- add a definitions snapshot as {main,daily}.cvd no longer in tarball
- fix file-contains-date-and-time rpmlint warning (forwarded request 125380 from AndreasStieger)
OBS-URL: https://build.opensuse.org/request/show/125471
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=50
- update to 0.95.5 [bnc#767574]
- addresses possible evasion cases in some archive formats
- CVE-2012-1457: allows to bypass malware detection via a TAR archive
entry with a length field that exceeds the total TAR file size
- CVE-2012-1458: allows to bypass malware detection via a crafted
reset interval in the LZXC header of a CHM file
- CVE-2012-1459: allows to bypass malware detection via a TAR archive
entry with a length field corresponding to that entire entry, plus
part of the header of the next entry
- also addresses stability issues in portions of the bytecode engine
- update clamav-conf.patch for moved lines
- add a definitions snapshot as {main,daily}.cvd no longer in tarball
- fix file-contains-date-and-time rpmlint warning
OBS-URL: https://build.opensuse.org/request/show/125380
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=62
- New version 0.97.4
* libclamav/bytecode.c: reset to BYTECODE_AUTO mode at db reload
so that we don't fail to re-enable or re-disable it again
(bb#3789)
* misc: performance improvement for HP-UX PA-RISC - patch from
Michael Pelletier <michael.v.pelletier*raytheon.com>
(bb#3926)
* libclamav/pe.c: parse vinfo where varfileinfo occours before
stringfileinfo (bb#3062)
* clamd: add support for on-access scanning on OS X with ClamAuth
(beta)
* libclamav/bytecode_api*: Fix Sparc crash (bb #4324)
* libclamav: fix bytecode whitelisting
* libclamav: fix macro detection in OLE2BlockMacros (bb#4269)
* libclamav/readdb.c: allow comments in all db files (bb#3930)
* libclamav/scanners.c: use lsigs when scanning vba data (bb#3922)
* libclamav/matcher-hash.c: Fix SIGBUS on PA-RISC (big-endian)
architectures (bb #3894). (forwarded request 109812 from toganm)
OBS-URL: https://build.opensuse.org/request/show/109833
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clamav?expand=0&rev=47
- New version 0.97.4
* libclamav/bytecode.c: reset to BYTECODE_AUTO mode at db reload
so that we don't fail to re-enable or re-disable it again
(bb#3789)
* misc: performance improvement for HP-UX PA-RISC - patch from
Michael Pelletier <michael.v.pelletier*raytheon.com>
(bb#3926)
* libclamav/pe.c: parse vinfo where varfileinfo occours before
stringfileinfo (bb#3062)
* clamd: add support for on-access scanning on OS X with ClamAuth
(beta)
* libclamav/bytecode_api*: Fix Sparc crash (bb #4324)
* libclamav: fix bytecode whitelisting
* libclamav: fix macro detection in OLE2BlockMacros (bb#4269)
* libclamav/readdb.c: allow comments in all db files (bb#3930)
* libclamav/scanners.c: use lsigs when scanning vba data (bb#3922)
* libclamav/matcher-hash.c: Fix SIGBUS on PA-RISC (big-endian)
architectures (bb #3894).
OBS-URL: https://build.opensuse.org/request/show/109812
OBS-URL: https://build.opensuse.org/package/show/security/clamav?expand=0&rev=58
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