SUSE alert openSUSE-SU-2026:0195-1 (keybase-client)
| From: | maintenance@opensuse.org | |
| To: | security-announce@lists.opensuse.org | |
| Subject: | openSUSE-SU-2026:0195-1: important: Security update for keybase-client | |
| Date: | Tue, 09 Jun 2026 00:04:55 +0200 | |
| Message-ID: | <20260608220455.C1F34F799@maintenance.suse.de> | |
| Archive-link: | Article |
openSUSE Security Update: Security update for keybase-client ______________________________________________________________________________ Announcement ID: openSUSE-SU-2026:0195-1 Rating: important References: #1227158 #1253563 #1253864 #1254023 #1258591 #1260696 #1266158 #1266596 Cross-References: CVE-2024-24792 CVE-2025-47913 CVE-2025-47914 CVE-2025-58181 CVE-2026-26958 CVE-2026-33809 CVE-2026-39821 CVE-2026-39827 CVE-2026-39828 CVE-2026-39829 CVE-2026-39830 CVE-2026-39831 CVE-2026-39832 CVE-2026-39833 CVE-2026-39834 CVE-2026-39835 CVE-2026-42508 CVE-2026-46595 CVE-2026-46597 CVE-2026-46598 CVSS scores: CVE-2025-47913 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2025-47914 (SUSE): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2025-58181 (SUSE): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVE-2026-26958 (SUSE): 8.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N CVE-2026-39821 (SUSE): 9.1 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2026-39827 (SUSE): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-39828 (SUSE): 8.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2026-39829 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-39830 (SUSE): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-39831 (SUSE): 8.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2026-39832 (SUSE): 6.2 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N CVE-2026-39833 (SUSE): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2026-39834 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-39835 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-42508 (SUSE): 8.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2026-46595 (SUSE): 8.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVE-2026-46597 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-46598 (SUSE): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N Affected Products: openSUSE Backports SLE-15-SP7 ______________________________________________________________________________ An update that fixes 20 vulnerabilities is now available. Description: This update for keybase-client fixes the following issues: - Fixed multiple security issues in golang.org/x/crypto/ssh (boo#1266158). - CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (boo#1266596). - Update to version 6.6.2 * Improve git default branch handling - Switch to go1.25 as required by update go image library. - Update to version 6.6.0 * Various bug fixes and performance improvements - Update to version 6.5.1 * Fix team deletion not working * Chat attachments improvements * Miscellaneous bugfixes - Switch source download service from deprecated disabledrun to manualrun. - Update to version 6.3.1 * Archive your chats/files/repos for easy backups. * Wrap text in spoiler to hide spoilers. - Update the used Go version to 1.21 which is the first version to support the slices modules which is now used by Keybase. 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-2026-195=1 Package List: - openSUSE Backports SLE-15-SP7 (aarch64 i586 ppc64le s390x x86_64): kbfs-6.6.2-bp157.2.6.1 kbfs-git-6.6.2-bp157.2.6.1 kbfs-tool-6.6.2-bp157.2.6.1 keybase-client-6.6.2-bp157.2.6.1 References: https://www.suse.com/security/cve/CVE-2024-24792.html https://www.suse.com/security/cve/CVE-2025-47913.html https://www.suse.com/security/cve/CVE-2025-47914.html https://www.suse.com/security/cve/CVE-2025-58181.html https://www.suse.com/security/cve/CVE-2026-26958.html https://www.suse.com/security/cve/CVE-2026-33809.html https://www.suse.com/security/cve/CVE-2026-39821.html https://www.suse.com/security/cve/CVE-2026-39827.html https://www.suse.com/security/cve/CVE-2026-39828.html https://www.suse.com/security/cve/CVE-2026-39829.html https://www.suse.com/security/cve/CVE-2026-39830.html https://www.suse.com/security/cve/CVE-2026-39831.html https://www.suse.com/security/cve/CVE-2026-39832.html https://www.suse.com/security/cve/CVE-2026-39833.html https://www.suse.com/security/cve/CVE-2026-39834.html https://www.suse.com/security/cve/CVE-2026-39835.html https://www.suse.com/security/cve/CVE-2026-42508.html https://www.suse.com/security/cve/CVE-2026-46595.html https://www.suse.com/security/cve/CVE-2026-46597.html https://www.suse.com/security/cve/CVE-2026-46598.html https://bugzilla.suse.com/1227158 https://bugzilla.suse.com/1253563 https://bugzilla.suse.com/1253864 https://bugzilla.suse.com/1254023 https://bugzilla.suse.com/1258591 https://bugzilla.suse.com/1260696 https://bugzilla.suse.com/1266158 https://bugzilla.suse.com/1266596