* CVE-2021-25217, bsc#1186382, dhcp-CVE-2021-25217.patch: A
buffer overrun in lease file parsing code can be used to
exploit a common vulnerability shared by dhcpd and dhclient.
- Error out, if %version and %isc_version are not in sync.
OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=226
- update to 4.4.2:
* Please note that that ISC DHCP is now licensed under the Mozilla Public
License, MPL 2.0.
In general, the areas of focus for ISC DHCP 4.4 were:
1. Dynamic DNS additions
2. dhclient improvements
3. Support for dynamic shared libraries
* Added the interface name to socket initialization failure log messages.
Prior to this the log messages stated only the error reason without
stating the target interface.
* Corrected buffer pointer logic in dhcrelay functions that manipulate
agent relay options. Thanks to Thomas Imbert of MSRC Vulnerabilities
& Mitigations for reporting the issue.
* Corrected unresolved symbol errors building relay_unittests when
configured to build using libtool.
* A new configuration parameter, ping-cltt-secs (v4 operation only), has
been added to allow the user to specify the number of seconds that must
elapse since CLTT before a ping check is conducted. Prior to this, the
value was hard coded at 60 seconds. Please see the server man pages for
a more detailed discussion.
* A new configuration parameter, ping-timeout-ms (v4 operation only),
has been added that allows the user to specify the amount of time
the server waits for a ping-check response in milliseconds rather
than in seconds (via ping-timeout). When greater than zero, the value
of ping-timeout-ms will override the value of ping-timeout. Thanks
to Jay Doran from Bluecat Networks for suggesting this feature.
* An experimental tool called, Keama (KEA Migration Assistant), which helps
translate ISC DHCP configurations to Kea configurations, is now included
in the distribution.
* Corrected a misuse of the BIND9 DDNS API which caused DDNS updates to be
OBS-URL: https://build.opensuse.org/request/show/866365
OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=224
- fixed a typo in nis-servers option name breaking the config file introduced
in previous change to workaround issues in NetworkManager parser.
- Update to dhcp-4.3.5
- Corrected a bug which could cause the server to sporadically crash while
loading lease files with the lease-id-format is set to "hex". Our thanks
to Jay Ford, University of Iowa for reporting the issue.
[ISC-Bugs #43185]
- Eliminated a noisy, but otherwise harmless debug log statment that may
appear during server startup when building with --enable-binary-leases
and configuring multiple pools in a shared network. Thanks to Fernando
Soto from BlueCat Networks for reporting the issue and supplying a patch.
[ISC-Bugs #43262]
- Fixed util/bindvar.sh error handling.
[ISC-Bugs #41973]
- Correct error message in relay to use remote id length instead
of circuit id length.
[ISC-Bugs #42556]
- Add logic to test directory Makefiles to avoid copying Attfile(s)
when building within the source tree. This eliminates a noisy but
otherwise harmless error message when running "make check".
[ISC-Bugs #41883]
- Leases are now scrubbed of certain prior use information when pool
re-balancing reassigns them from one FO peer to the other. This
corrects an issue where leases that were offered but not used
by the client retained the client hostname from the original
client. Thanks to Pavel Polacek, Jan Evangelista Purkyne University
for reporting the issue.
[ISC-Bugs #42008]
- In the LDAP code and schema add some missing '6' characters to use
the v6 instead of the v4 versions. Thanks to Denis Taranushin for
OBS-URL: https://build.opensuse.org/request/show/508601
OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=174
features and obsoletes several patches we were using before.
For complete list of the changes, please read the RELNOTES
file shipped along with the package or online:
https://kb.isc.org/article/AA-01297/82/DHCP-4.3.3-Release-Notes.html
- Removed obsolete patches included upstream now:
[- 0007-dhcp-4.2.6-ldap-mt01.patch,
- 0009-dhcp-4.2.6-xen-checksum.patch,
- 0013-dhcp-4.2.3-P1-dhclient-log-pid.patch,
- 0015-Ignore-SIGPIPE-to-not-die-in-socket-code.patch,
- 0016-server-log-DHCPv6-addresses-assigned-to-clients.patch,
- 0019-dhcp-4.2.x-ldap-debug-write.bnc835818.patch,
- 0021-dhcp-4.2.4-P2-bnc878846-conf-to-ldap.patch,
- 0022-dhcp-4.2.x-contrib-conf-to-ldap-reorder.886094.patch,
- 0023-dhcp-4.2.x-ddns-tsig-hmac-sha-support.890731.patch,
- 0025-dhcp-4.2.x-dhcpv6-retransmission-until-MRD.872609.patch,
- 0026-dhcp-4.2.x-disable-unused-ddns-port-in-server.891655.patch]
- Replaced hostname patch with a dhcpv6 and fqdn aware variant:
[- 0006-dhcp-4.2.5-dhclient-send-hostname-rml.patch,
+ 0006-dhcp-4.3.2-dhclient-send-hostname-or-fqdn.patch]
- Replaced infiniband support patch with fixed variant:
[- 0017-dhcp-4.2.6-lpf-ip-over-ib-support.patch
- 0018-dhcp-4.2.6-improved-xid.patch
- 0027-dhcp-4.2.x-handle-ifa_addr-NULL.909189.patch,
+ 0030-infiniband-support.patch]
- Merged/Adopted patches for the dhcp-4.3.3 sources:
[* 0004-dhcp-4.1.1-tmpfile.patch,
* 0011-dhcp-4.2.6-close-on-exec.patch,
* 0020-dhcp-4.2.x-chown-server-leases.bnc868253.patch]
OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=151
complete list of changes -- digest of fixes not in dhcp-4.2.4-P2:
- Correct code to calculate rebind timing values in client
[ISC-Bugs #29062]
- Fix some issues in the code for parsing and printing options.
[ISC-Bugs #22625,#27289,#27296,#27314]
- Update the memory leakage debug code to work with v6.
[ISC-Bugs #30297]
- Relax the requirements for deleting an A or AAAA record.
This relaxation was codified in RFC 4703. [ISC-Bugs #30734]
- Modify the failover code to handle incorrect peer names better.
[ISC-Bugs #30320]
- Fix a set of issues that were discovered via a code inspection
tool. [ISC-Bugs #23833]
- Parsing unquoted base64 strings improved. [ISC-Bugs #23048]
- The client now passes information about the options it requested
from the server to the script code via environment variables.
These variables are of the form requested_<option_name>=1 with
the option name being the same as used in the new_* and old_*
variables. [ISC-Bugs #29068]
- Check the status value when trying to read from a connection to
see if it may have been closed. If it appears closed don't try
to read from it again. This avoids a potential busy-wait like
loop when the peer names are mismatched. [ISC-Bugs #31231]
- Remove an unused variable to keep compilers happy.
[ISC-Bugs #31983]
- Removed obsolete parsing and printing option patch
[dhcp-4.2.4-parsing-and-printing-options.patch]
- Merged dhcp-4.2.2-dhclient-send-hostname-rml.diff
[dhcp-4.2.5-dhclient-send-hostname-rml.patch]
OBS-URL: https://build.opensuse.org/package/show/network:dhcp/dhcp?expand=0&rev=96
