openSUSE-SU-2026:0255-1: important: Security update for libkrun

   openSUSE Security Update: Security update for libkrun
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2026:0255-1
Rating:             important
References:         #1270198 #1270429 #1270470 #1270582 #1270683 
                    #1270721 #1270831 #1270877 
Cross-References:   CVE-2025-24898 CVE-2026-41676 CVE-2026-41677
                    CVE-2026-41678 CVE-2026-41681 CVE-2026-41898
                    CVE-2026-42327 CVE-2026-44662
CVSS scores:
                    CVE-2025-24898 (SUSE): 6.3 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
                    CVE-2026-41676 (SUSE): 8.3 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
                    CVE-2026-41677 (SUSE): 1.7 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:U
                    CVE-2026-41678 (SUSE): 8.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
                    CVE-2026-41681 (SUSE): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
                    CVE-2026-41898 (SUSE): 8.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
                    CVE-2026-42327 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
                    CVE-2026-44662 (SUSE): 5.1 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

Affected Products:
                    openSUSE Backports SLE-15-SP7
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   An update that fixes 8 vulnerabilities is now available.

Description:

   This update for libkrun fixes the following issues:

   Update vendored openssl crate to version 0.10.81 to deal with:

     CVE-2026-41676 (boo#1270198), CVE-2025-24898 (boo#1270429),
   CVE-2026-41677 (boo#1270582), CVE-2026-42327 (boo#1270470), CVE-2026-41678
   (boo#1270683), CVE-2026-41898 (boo#1270831), CVE-2026-41681 (boo#1270721),
   CVE-2026-44662 (boo#1270877).


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-2026-255=1



Package List:

   - openSUSE Backports SLE-15-SP7 (aarch64 x86_64):

      libkrun-devel-1.4.10-bp157.2.3.1
      libkrun1-1.4.10-bp157.2.3.1

   - openSUSE Backports SLE-15-SP7 (x86_64):

      libkrun-sev-devel-1.4.10-bp157.2.3.1
      libkrun-sev1-1.4.10-bp157.2.3.1


References:

   https://www.suse.com/security/cve/CVE-2025-24898.html
   https://www.suse.com/security/cve/CVE-2026-41676.html
   https://www.suse.com/security/cve/CVE-2026-41677.html
   https://www.suse.com/security/cve/CVE-2026-41678.html
   https://www.suse.com/security/cve/CVE-2026-41681.html
   https://www.suse.com/security/cve/CVE-2026-41898.html
   https://www.suse.com/security/cve/CVE-2026-42327.html
   https://www.suse.com/security/cve/CVE-2026-44662.html
   https://bugzilla.suse.com/1270198
   https://bugzilla.suse.com/1270429
   https://bugzilla.suse.com/1270470
   https://bugzilla.suse.com/1270582
   https://bugzilla.suse.com/1270683
   https://bugzilla.suse.com/1270721
   https://bugzilla.suse.com/1270831
   https://bugzilla.suse.com/1270877