openSUSE Backports SLE-15-SP7 tcpreplay Important 11 Issues 2026-0044-1
opensuse
February 12, 2026
An update that fixes 11 vulnerabilities is now available.
Description
This update for tcpreplay fixes the following issues:
- update to 4.5.2:
* features added since 4.4.4
- fix/recalculate header checksum for ipv6-frag
- IPv6 frag checksum support
- AF_XDP socket support
- tcpreplay -w (write into a pcap file)
- tcpreaplay --fixhdrlen
- --include and --exclude options
- SLL2 support
- Haiku support
* security fixes reported for 4.4.4 fixed in 4.5.2
- CVE-2023-4256 / boo#1218249
- CVE-2023-43279 / boo#1221324
- CVE-2024-3024 / boo#1222131 (likely)
- CVE-2024-22654 / boo#1243845
- CVE-2025-9157 / boo#1248322
- CVE-2025-9384 / boo#1248595
- CVE-2025-9385 / boo#1248596
- CVE-2025-9386 / boo#1248597
- CVE-2025-9649 / boo#1248964
- CVE-2025-51006 / boo#1250356
- see https://github.com/appneta/tcpreplay/compare/v4.4.4...v4.5.2 for
full changelog
- security fix for CVE-2025-8746 / boo#1247919
Topics Covered
Patch
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Backports SLE-15-SP7:
zypper in -t patch openSUSE-2026-44=1
Package List
- openSUSE Backports SLE-15-SP7 (aarch64 i586 ppc64le s390x x86_64):
tcpreplay-4.5.2-bp157.2.3.1
References
https://www.suse.com/security/cve/CVE-2023-4256.html
https://www.suse.com/security/cve/CVE-2023-43279.html
https://www.suse.com/security/cve/CVE-2024-22654.html
https://www.suse.com/security/cve/CVE-2024-3024.html
https://www.suse.com/security/cve/CVE-2025-51006.html
https://www.suse.com/security/cve/CVE-2025-8746.html
https://www.suse.com/security/cve/CVE-2025-9157.html
https://www.suse.com/security/cve/CVE-2025-9384.html
https://www.suse.com/security/cve/CVE-2025-9385.html
https://www.suse.com/security/cve/CVE-2025-9386.html
https://www.suse.com/security/cve/CVE-2025-9649.html
https://bugzilla.suse.com/1218249
https://bugzilla.suse.com/1221324
https://bugzilla.suse.com/1222131
https://bugzilla.suse.com/1243845
https://bugzilla.suse.com/1247919
https://bugzilla.suse.com/1248322
https://bugzilla.suse.com/1248595
https://bugzilla.suse.com/1248596
https://bugzilla.suse.com/1248597
https://bugzilla.suse.com/1248964
https://bugzilla.suse.com/1250356
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2026:0044-1
Rating: important
Affected Products:
openSUSE Backports SLE-15-SP7
Topics Covered
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