SUSE-CU-2026:9430-1: Security update of suse/ltss/sle15.6/sle15

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

SUSE Container Update Advisory: suse/ltss/sle15.6/sle15
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Container Advisory ID : SUSE-CU-2026:9430-1
Container Tags        : suse/ltss/sle15.6/bci-base:15.6 , suse/ltss/sle15.6/bci-base:15.6-5.86 , suse/ltss/sle15.6/bci-base:latest , suse/ltss/sle15.6/sle15:15.6 , suse/ltss/sle15.6/sle15:15.6-5.86 , suse/ltss/sle15.6/sle15:latest
Container Release     : 5.86
Severity              : important
Type                  : security
References            : 1274774 1274788 1274790 1274795 1274797 1275837 CVE-2026-54874
                        CVE-2026-63072 CVE-2026-63074 CVE-2026-63076 CVE-2026-75803 
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The container suse/ltss/sle15.6/sle15 was updated. The following patches have been included in this update:

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Advisory ID: SUSE-SU-2026:3866-1
Released:    Fri Aug 28 19:29:09 2026
Summary:     Security update for openssl-3
Type:        security
Severity:    important
References:  1274774,1274788,1274790,1274795,1274797,1275837,CVE-2026-54874,CVE-2026-63072,CVE-2026-63074,CVE-2026-63076,CVE-2026-75803
This update for openssl-3 fixes the following issues:

August 2026 release .

- CVE-2026-54874: excessive memory use when buffering DTLS records for a future epoch (bsc#1274795).
- CVE-2026-63072: heap buffer overflow in CMS key unwrapping (bsc#1274788).
- CVE-2026-63074: unbounded growth of `extraCerts` cache in the CMP server (bsc#1274797).
- CVE-2026-63076: invalid pointer dereference in the CMP server via crafted `protectionAlg` (bsc#1274790).
- CVE-2026-75803: AEAD forgeries with empty ciphertext when using `EVP_Cipher()` (bsc#1275837). 


The following package changes have been done:

- libopenssl-3-fips-provider-3.1.4-150600.5.64.1 updated
- libopenssl3-3.1.4-150600.5.64.1 updated
- openssl-3-3.1.4-150600.5.64.1 updated