pool/libpcap
SHA256
4
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Accepting request 1198327 from Base:System

Browse Source 
- Update to 1.10.5:
  * Security fixes:
    - [bsc#1230020, CVE-2023-7256] double free via addrinfo in sock_initaddress()
    - [bsc#1230034, CVE-2024-8006] null pointer derefence in pcap_findalldevs_ex()
  * Thread safety: Make some static variables thread-local
  * Packet filtering:
    - Return an error from pcap_compile() if the scanner fails to initialize.
    - Optimizer fix from Archit Shah to recompute dominators after moving
      code; (although the resulting filter isn't empty).
    - Optimizer fix from Archit Shah to mark value as unknown when store
      of that value is deleted.
  * Linux:
    - Don't use DLT_LINUX_SLL2 for anything other than the "any" device.
    - Avoid 32-bit unsigned integer overflow in USB captures.
    - Fix a file descriptor leak.
    - Fix DLT_CAN_SOCKETCAN handling of CAN FD.
    - Add CAN XL support to DLT_CAN_SOCKETCAN.
    - Clean up the code that sets the "real" ("original") length for
      isochronous USB transfers.
    - Avoid unnecessary blocking on recvmsg() in the Bluetooth monitor and
      Bluetoth modules.
  * Haiku:
    - Report non-existent devices correctly.
    - Fix handling of packet statistics.
    - Fix packet timestamping.
    - Fix packet filtering with low snaplen.
    - Improve connection status reporting.
    - Add support for promiscuous mode.
    - Detect DLTs and loopback capture support at run time.
    - Report IEEE 802.11 as PCAP_IF_WIRELESS. (forwarded request 1198278 from pmonrealgonzalez)

OBS-URL: https://build.opensuse.org/request/show/1198327
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/libpcap?expand=0&rev=65
This commit is contained in:
Dominique Leuenberger 2024-09-04 11:22:00 +00:00 committed by Git OBS Bridge
commit 2b3660fae8
7 changed files with 72 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
libpcap-1.0.0-s390.patch
View File

@ -8,12 +8,12 @@ Subject: [PATCH 3/4] pcap-linux: apparently ctc interfaces on s390 has
pcap-linux.c | 4 ++++
1 file changed, 4 insertions(+)
Index: libpcap-1.10.0/pcap-linux.c
Index: libpcap-1.10.5/pcap-linux.c
===================================================================
--- libpcap-1.10.0.orig/pcap-linux.c
+++ libpcap-1.10.0/pcap-linux.c
@@ -2461,6 +2461,10 @@ activate_pf_packet(pcap_t *handle, int i
}
--- libpcap-1.10.5.orig/pcap-linux.c
+++ libpcap-1.10.5/pcap-linux.c
@@ -2530,6 +2530,10 @@ setup_socket(pcap_t *handle, int is_any_
handle->linktype = DLT_LINUX_SLL;
}
+ /* Hack to make things work on s390 ctc interfaces */

BIN
libpcap-1.10.4.tar.gz (Stored with Git LFS)
View File

Binary file not shown.

BIN
libpcap-1.10.4.tar.gz.sig
View File

Binary file not shown.

BIN
libpcap-1.10.5.tar.xz (Stored with Git LFS) Normal file
View File

Binary file not shown.

BIN
libpcap-1.10.5.tar.xz.sig Normal file
View File

Binary file not shown.

60
libpcap.changes
View File

@ -1,3 +1,63 @@
-------------------------------------------------------------------
Mon Sep 2 08:38:49 UTC 2024 - Pedro Monreal <pmonreal@suse.com>
- Update to 1.10.5:
* Security fixes:
- [bsc#1230020, CVE-2023-7256] double free via addrinfo in sock_initaddress()
- [bsc#1230034, CVE-2024-8006] null pointer derefence in pcap_findalldevs_ex()
* Thread safety: Make some static variables thread-local
* Packet filtering:
- Return an error from pcap_compile() if the scanner fails to initialize.
- Optimizer fix from Archit Shah to recompute dominators after moving
code; (although the resulting filter isn't empty).
- Optimizer fix from Archit Shah to mark value as unknown when store
of that value is deleted.
* Linux:
- Don't use DLT_LINUX_SLL2 for anything other than the "any" device.
- Avoid 32-bit unsigned integer overflow in USB captures.
- Fix a file descriptor leak.
- Fix DLT_CAN_SOCKETCAN handling of CAN FD.
- Add CAN XL support to DLT_CAN_SOCKETCAN.
- Clean up the code that sets the "real" ("original") length for
isochronous USB transfers.
- Avoid unnecessary blocking on recvmsg() in the Bluetooth monitor and
Bluetoth modules.
* Haiku:
- Report non-existent devices correctly.
- Fix handling of packet statistics.
- Fix packet timestamping.
- Fix packet filtering with low snaplen.
- Improve connection status reporting.
- Add support for promiscuous mode.
- Detect DLTs and loopback capture support at run time.
- Report IEEE 802.11 as PCAP_IF_WIRELESS.
* BSD, macOS, AIX, Solaris 11, Linux:
- Add a new error PCAP_ERROR_CAPTURE_NOTSUP, for use if a capture
mechanism is not present, in the hopes that, for example,
attempts to capture on Windows Services for Linux 1, in which
the NT kernel attempts to simulate Linux system calls but does
not support packet sockets, can get an error that better
indicates the underlying problem.
* AirPcap: Format an error message if we run out of memory.
* nflog: Make sure we don't overflow when rounding up the TLV length.
* rpcap:
- Handle routines removed in at least some OpenSSL libraries.
- CVE-2023-7256: Clean up sock_initaddress() and its callers to avoid
double frees in some cases.
- Don't define SOCKET ourselves; instead, define PCAP_SOCKET as int
on UN*Xes and as SOCKET on Windows.
- CVE-2024-8006: Fix pcap_findalldevs_ex() not to crash if passed a
file:// URL with a path to a directory that cannot be opened.
* Savefiles:
- Handle DLT_/LINKTYPE_ mapping better, to handle some
OpenBSD-specific link types better.
- Treat if_tsoffset as signed in pcapng files, as the spec says.
- Don't try to fix the "real" length for isochronous USB
transfers if the number of USB descriptors is too large.
- Reject pcap files where one of the reserved fields in the
"link-layer type plus other stuff" is non-zero.
* Rebase libpcap-1.0.0-s390.patch
-------------------------------------------------------------------
Thu Feb 29 18:52:55 UTC 2024 - pgajdos@suse.com

8
libpcap.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package libpcap
#
# Copyright (c) 2023 SUSE LLC
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -17,16 +17,16 @@
Name: libpcap
Version: 1.10.4
Version: 1.10.5
Release: 0
Summary: A Library for Network Sniffers
License: BSD-3-Clause
Group: Development/Libraries/C and C++
URL: https://www.tcpdump.org/
Source: https://www.tcpdump.org/release/%{name}-%{version}.tar.gz
Source: https://www.tcpdump.org/release/%{name}-%{version}.tar.xz
Source2: baselibs.conf
Source3: https://www.tcpdump.org/tcpdump-workers.asc#/%{name}.keyring
Source4: https://www.tcpdump.org/release/%{name}-%{version}.tar.gz.sig
Source4: https://www.tcpdump.org/release/%{name}-%{version}.tar.xz.sig
Patch2: libpcap-1.0.0-ppp.patch
Patch3: libpcap-1.0.0-s390.patch
BuildRequires: autoconf >= 2.69