SUSE-CU-2026:5211-1: Security update of suse/sl-micro/6.1/kvm-iso-image

[sle-container-updates at lists.suse.com]

SUSE Container Update Advisory: suse/sl-micro/6.1/kvm-iso-image
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Container Advisory ID : SUSE-CU-2026:5211-1
Container Tags        : suse/sl-micro/6.1/kvm-iso-image:2.2.1 , suse/sl-micro/6.1/kvm-iso-image:2.2.1-5.145 , suse/sl-micro/6.1/kvm-iso-image:latest
Container Release     : 5.145
Severity              : important
Type                  : security
References            : 1253741 1261206 1262464 1262465 CVE-2026-4046 CVE-2026-5450 CVE-2026-5928
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The container suse/sl-micro/6.1/kvm-iso-image was updated. The following patches have been included in this update:

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Advisory ID: 528
Released:    Fri May 15 12:38:30 2026
Summary:     Security update for glibc
Type:        security
Severity:    important
References:  1253741,1261206,1262464,1262465,CVE-2026-4046,CVE-2026-5450,CVE-2026-5928
This update for glibc fixes the following issues

- CVE-2026-4046: assertion failure when converting inputs may be used to remotely crash an application (bsc#1261206).
- CVE-2026-5450: stdio-common: scanf %mc pattern will cause heap overflow when width > 1024 (bsc#1262465).
- CVE-2026-5928: libio: ungetwc could be used to leak data on special conditions (bsc#1262464).


The following package changes have been done:

- glibc-2.38-slfo.1.1_8.1 updated
- container:SL-Micro-kvm-container-2.2.1-5.131 updated
- container:SL-Micro-container-2.2.1-7.107 updated