SUSE-SU-2026:20222-1: moderate: Security update for wireshark
SLE-SECURITY-UPDATES
null at suse.de
Thu Feb 5 20:33:17 UTC 2026
# Security update for wireshark
Announcement ID: SUSE-SU-2026:20222-1
Release Date: 2026-02-02T12:56:02Z
Rating: moderate
References:
* bsc#1249090
* bsc#1251933
* bsc#1254108
* bsc#1254471
* bsc#1254472
* bsc#1256734
* bsc#1256738
* bsc#1256739
Cross-References:
* CVE-2025-11626
* CVE-2025-13499
* CVE-2025-13945
* CVE-2025-13946
* CVE-2025-9817
* CVE-2026-0959
* CVE-2026-0961
* CVE-2026-0962
CVSS scores:
* CVE-2025-11626 ( SUSE ): 6.7
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-11626 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-11626 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-13499 ( SUSE ): 6.9
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-13499 ( SUSE ): 6.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
* CVE-2025-13499 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2025-13499 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-13945 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-13945 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-13946 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-13946 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-9817 ( SUSE ): 6.7
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-9817 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2025-9817 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2025-9817 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-0959 ( SUSE ): 6.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-0959 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0959 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0959 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0961 ( SUSE ): 6.7
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-0961 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0961 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0961 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0962 ( SUSE ): 6.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2026-0962 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0962 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2026-0962 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Enterprise Server 16.0
* SUSE Linux Enterprise Server for SAP Applications 16.0
An update that solves eight vulnerabilities can now be installed.
## Description:
This update for wireshark fixes the following issues:
Update to Wireshark 4.4.13:
* CVE-2025-11626: MONGO dissector infinite loop (bsc#1251933).
* CVE-2025-13499: Kafka dissector crash (bsc#1254108).
* CVE-2025-13945: HTTP3 dissector crash (bsc#1254471).
* CVE-2025-13946: MEGACO dissector infinite loop (bsc#1254472).
* CVE-2025-9817: SSH dissector crash (bsc#1249090).
* CVE-2026-0959: IEEE 802.11 dissector crash (bsc#1256734).
* CVE-2026-0961: BLF file parser crash (bsc#1256738).
* CVE-2026-0962: SOME/IP-SD dissector crash (bsc#1256739).
Full changelog:
https://www.wireshark.org/docs/relnotes/wireshark-4.4.13.html
## Patch Instructions:
To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
* SUSE Linux Enterprise Server 16.0
zypper in -t patch SUSE-SLES-16.0-236=1
* SUSE Linux Enterprise Server for SAP Applications 16.0
zypper in -t patch SUSE-SLES-16.0-236=1
## Package List:
* SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
* wireshark-4.4.13-160000.1.1
* wireshark-devel-4.4.13-160000.1.1
* libwireshark18-4.4.13-160000.1.1
* libwiretap15-4.4.13-160000.1.1
* libwiretap15-debuginfo-4.4.13-160000.1.1
* wireshark-ui-qt-4.4.13-160000.1.1
* libwsutil16-4.4.13-160000.1.1
* wireshark-debugsource-4.4.13-160000.1.1
* libwireshark18-debuginfo-4.4.13-160000.1.1
* wireshark-debuginfo-4.4.13-160000.1.1
* wireshark-ui-qt-debuginfo-4.4.13-160000.1.1
* libwsutil16-debuginfo-4.4.13-160000.1.1
* SUSE Linux Enterprise Server for SAP Applications 16.0 (ppc64le x86_64)
* wireshark-4.4.13-160000.1.1
* wireshark-devel-4.4.13-160000.1.1
* libwireshark18-4.4.13-160000.1.1
* libwiretap15-4.4.13-160000.1.1
* libwiretap15-debuginfo-4.4.13-160000.1.1
* wireshark-ui-qt-4.4.13-160000.1.1
* libwsutil16-4.4.13-160000.1.1
* wireshark-debugsource-4.4.13-160000.1.1
* libwireshark18-debuginfo-4.4.13-160000.1.1
* wireshark-debuginfo-4.4.13-160000.1.1
* wireshark-ui-qt-debuginfo-4.4.13-160000.1.1
* libwsutil16-debuginfo-4.4.13-160000.1.1
## References:
* https://www.suse.com/security/cve/CVE-2025-11626.html
* https://www.suse.com/security/cve/CVE-2025-13499.html
* https://www.suse.com/security/cve/CVE-2025-13945.html
* https://www.suse.com/security/cve/CVE-2025-13946.html
* https://www.suse.com/security/cve/CVE-2025-9817.html
* https://www.suse.com/security/cve/CVE-2026-0959.html
* https://www.suse.com/security/cve/CVE-2026-0961.html
* https://www.suse.com/security/cve/CVE-2026-0962.html
* https://bugzilla.suse.com/show_bug.cgi?id=1249090
* https://bugzilla.suse.com/show_bug.cgi?id=1251933
* https://bugzilla.suse.com/show_bug.cgi?id=1254108
* https://bugzilla.suse.com/show_bug.cgi?id=1254471
* https://bugzilla.suse.com/show_bug.cgi?id=1254472
* https://bugzilla.suse.com/show_bug.cgi?id=1256734
* https://bugzilla.suse.com/show_bug.cgi?id=1256738
* https://bugzilla.suse.com/show_bug.cgi?id=1256739
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