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SUSE Linux Micro 6.1 Important Libsolv Zypper CVE-2026-44933

suse
Calendar Grey May 22, 2026
Dist Suse Esm H88
Update for SUSE Linux Micro addresses an important issue with libsolv and zypper, enhancing system security and integrity.
An update that solves one vulnerability and contains one feature can now be installed.

Summary

## This update for libsolv, libzypp, zypper fixes the following issues: * CVE-2026-44933: prevent configured scripts from escaping the sigcheck directory (bsc#1265223) Changes in libsolv: * update to version 0.7.37: * fix parsing of sha512 checksums in debian repositories * improve speed of dirpool_add_dir makeing parsing of filelists.xml twice as fast * fix parsing of recommands in the old Mandriva synthesis format Changes in libzypp: * update to version 17.38.9: * Mandatory signature verification plugin support (jsc#PED-11922) Changes in zypper: * update to version 1.14.97: * Add --filter-version-change to zypper lu. Adds filtering by version change significance to reduce noise in update listings. Supports levels: rebuild (hides rebuild-only changes) and package (hides all release-only changes).

Topics%20covered

Topics Covered

security advisory important zypper libsolv SUSE Linux Micro cve-2026-44933

References

* bsc#1265223

* jsc#PED-11922

Cross-

* CVE-2026-44933

CVSS scores:

* CVE-2026-44933 ( SUSE ): 8.5

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2026-44933 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2026-44933 ( NVD ): 8.5

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/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-2026-44933 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* SUSE Linux Micro 6.1

An update that solves one vulnerability and contains one feature can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2026-44933.html

* https://bugzilla.suse.com/show_bug.cgi?id=1265223

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:21738-1
Release Date: 2026-05-21T09:23:01Z
Rating: important

Topics%20covered

Topics Covered

security advisory important zypper libsolv SUSE Linux Micro cve-2026-44933

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