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SUSE alert SUSE-SU-2026:23498-1 (curl)

Lwn • September 11, 2026

# Security update for curl Announcement ID: SUSE-SU-2026:23498-1 Release Date: 2026-09-06T16:54:54Z Rating: moderate References: * bsc#1262633 * bsc#1263440 * bsc#1268412 * bsc#1277476 * bsc#1277479 * bsc#1277480 Cross-References: * CVE-2026-13608 * CVE-2026-5773 * CVE-2026-7168 * CVE-2026-80229 * CVE-2026-80230 * CVE-2026-8926 CVSS scores: * CVE-2026-13608 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N * CVE-2026-13608 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N * CVE-2026-13608 ( NVD ): 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N * CVE-2026-5773 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N * CVE-2026-5773 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N * CVE-2026-5773 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2026-5773 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2026-7168 ( SUSE ): 6.0 CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N * CVE-2026-7168 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2026-7168 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N * CVE-2026-7168 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N * CVE-2026-80229 ( SUSE ): 2.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N * CVE-2026-80229 ( SUSE ): 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L * CVE-2026-80229 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2026-80230 ( SUSE ): 2.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N * CVE-2026-80230 ( SUSE ): 3.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N * CVE-2026-80230 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2026-8926 ( 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-2026-8926 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N * CVE-2026-8926 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N Affected Products: * SUSE Linux Micro 6.2 An update that solves six vulnerabilities can now be installed. ## Description: This update for curl fixes the following issues: * CVE-2026-5773: wrong reuse of SMB connection (bsc#1262633). * CVE-2026-7168: cross-proxy Digest auth state leak (bsc#1263440). * CVE-2026-8926: password leak with netrc and user in URL (bsc#1268412). * CVE-2026-13608: OpenLDAP SASL authentication bypass (bsc#1277476). * CVE-2026-80229: OpenSSL provider use-after-free (bsc#1277479). * CVE-2026-80230: OpenSSL pinning bypass (bsc#1277480). ## 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-6.2-1622=1 ## Package List: * SUSE Linux Micro 6.2 (aarch64 ppc64le s390x x86_64) * libcurl4-8.14.1-160000.9.1 * curl-debugsource-8.14.1-160000.9.1 * curl-8.14.1-160000.9.1 * libcurl4-debuginfo-8.14.1-160000.9.1 * curl-debuginfo-8.14.1-160000.9.1 ## References: * * * * * * * * * * * * Attachment : None (type=text/html) (HTML attachment elided)

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