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SUSE Wireshark Moderate Update CVE-2026-0959 CVE-2026-0960 CVE-2026-0962

suse
Calendar Grey January 22, 2026
Dist Suse Esm H88
A security update for Wireshark addresses three issues including crashes in dissectors. Install now to stay protected.
An update that solves three vulnerabilities can now be installed.

Summary

## This update for wireshark fixes the following issues: * CVE-2026-0959: IEEE 802.11 dissector crash (bsc#1256734). * CVE-2026-0960: HTTP3 dissector infinite loop (bsc#1256736). * CVE-2026-0962: SOME/IP-SD dissector crash (bsc#1256739). ## 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: * Desktop Applications Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2026-237=1 * openSUSE Leap 15.6 zypper in -t patch SUSE-2026-237=1 openSUSE-SLE-15.6-2026-237=1 * Basesystem Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-237=1 ## Package List:

Topics%20covered

Topics Covered

security advisory moderate SuSE infinite loop dissector crash wireshark

References

* bsc#1256734

* bsc#1256736

* bsc#1256739

Cross-

* CVE-2026-0959

* CVE-2026-0960

* CVE-2026-0962

CVSS scores:

* 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-2026-0960 ( 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-2026-0960 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2026-0960 ( NVD ): 4.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2026-0960 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

* CVE-2026-0962 ( SUSE ): 6.0

Announcement ID: SUSE-SU-2026:0237-1
Release Date: 2026-01-22T12:26:16Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate SuSE infinite loop dissector crash wireshark

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