SUSE-IU-2026:8146-1: Security update of suse/sl-micro/6.1/rt-os-container

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

SUSE Image Update Advisory: suse/sl-micro/6.1/rt-os-container
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Image Advisory ID : SUSE-IU-2026:8146-1
Image Tags        : suse/sl-micro/6.1/rt-os-container:2.2.1 , suse/sl-micro/6.1/rt-os-container:2.2.1-5.201 , suse/sl-micro/6.1/rt-os-container:latest
Image Release     : 5.201
Severity          : important
Type              : security
References        : 1221863 1230111 1233529 1247498 1264459 1284687 CVE-2026-107161
                        CVE-2026-43284 
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The container suse/sl-micro/6.1/rt-os-container was updated. The following patches have been included in this update:

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Advisory ID: 763
Released:    Thu Oct 22 09:36:10 2026
Summary:     Security update for cyrus-sasl
Type:        security
Severity:    important
References:  1221863,1230111,1233529,1247498,1264459,1284687,CVE-2026-107161,CVE-2026-43284
This update for cyrus-sasl fixes the following issues:

Security issue fixed:

- CVE-2026-107161: Heap buffer overflow in cyrus-sasl add_to_challenge() allows malicious server to crash or compromise
  DIGEST-MD5 clients (bsc#1284687).

Non security issues fixed:

- Fix cyrus-sasl package failing to build with GCC 14 (bsc#1221863).
- Replace insecure MD5 with ephemeral HMAC-SHA256 (bsc#1247498).
- Make DIGEST-MD5 work with openssl3 (bsc#1230111).


The following package changes have been done:

- SL-Micro-release-6.1-slfo.1.12.81 updated
- libsasl2-3-2.1.28-slfo.1.1_2.1 updated
- container:SL-Micro-container-2.2.1-7.191 updated