SUSE Linux Micro 6.2 libsoup Important Buffer Overflow Vuln 2026-20205-1
suse
February 4, 2026
An update that solves three vulnerabilities can now be installed.
Summary
## This update for libsoup fixes the following issues: * CVE-2025-11021: Fixed out-of-bounds read in Cookie Date Handling of libsoup HTTP Library (bsc#1250562). * CVE-2026-0719: Fixed stack-based buffer overflow in NTLM authentication can lead to arbitrary code execution (bsc#1256399). * CVE-2026-0716: Fixed improper bounds handling may allow out-of-bounds read (bsc#1256418). ## 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 Micro 6.2 zypper in -t patch SUSE-SL-Micro-6.2-227=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * libsoup-3_0-0-3.6.5-160000.3.1 * libsoup-3_0-0-debuginfo-3.6.5-160000.3.1
Topics Covered
References
* bsc#1250562
* bsc#1256399
* bsc#1256418
Cross-
* CVE-2025-11021
* CVE-2026-0716
* CVE-2026-0719
CVSS scores:
* CVE-2025-11021 ( SUSE ): 8.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2025-11021 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2025-11021 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2026-0716 ( SUSE ): 8.3
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2026-0716 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L
* CVE-2026-0716 ( NVD ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
* CVE-2026-0719 ( SUSE ): 9.2
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-0719 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2026:20205-1
Release Date: 2026-01-30T14:26:50Z
Rating: important
Topics Covered
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