SUSE-CU-2026:3853-1: Security update of suse/sl-micro/6.0/toolbox

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

SUSE Container Update Advisory: suse/sl-micro/6.0/toolbox
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Container Advisory ID : SUSE-CU-2026:3853-1
Container Tags        : suse/sl-micro/6.0/toolbox:13.2 , suse/sl-micro/6.0/toolbox:13.2-9.92 , suse/sl-micro/6.0/toolbox:latest
Container Release     : 9.92
Severity              : important
Type                  : security
References            : 1260441 1260442 1260443 1260444 1260445 CVE-2026-28387 CVE-2026-28388
                        CVE-2026-28389 CVE-2026-31789 CVE-2026-31790 
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The container suse/sl-micro/6.0/toolbox was updated. The following patches have been included in this update:

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Advisory ID: 657
Released:    Wed Apr  8 18:32:18 2026
Summary:     Security update for openssl-3
Type:        security
Severity:    important
References:  1260441,1260442,1260443,1260444,1260445,CVE-2026-28387,CVE-2026-28388,CVE-2026-28389,CVE-2026-31789,CVE-2026-31790
This update for openssl-3 fixes the following issues:

- CVE-2026-28387: Potential use-after-free in DANE client code (bsc#1260441).
- CVE-2026-28388: NULL Pointer Dereference When Processing a Delta CRL (bsc#1260442).
- CVE-2026-28389: Possible NULL dereference when processing CMS KeyAgreeRecipientInfo (bsc#1260443).
- CVE-2026-31789: Heap buffer overflow in hexadecimal conversion (bsc#1260444).
- CVE-2026-31790: Incorrect failure handling in RSA KEM RSASVE encapsulation (bsc#1260445).


The following package changes have been done:

- SL-Micro-release-6.0-25.83 updated
- libopenssl3-3.1.4-12.1 updated
- skelcd-EULA-SL-Micro-2024.01.19-8.82 updated