SUSE-IU-2026:5728-1: Security update of suse/sle-micro/base-5.5

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

SUSE Image Update Advisory: suse/sle-micro/base-5.5
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Image Advisory ID : SUSE-IU-2026:5728-1
Image Tags        : suse/sle-micro/base-5.5:2.0.4 , suse/sle-micro/base-5.5:2.0.4-5.8.295 , suse/sle-micro/base-5.5:latest
Image Release     : 5.8.295
Severity          : important
Type              : security
References        : 1263656 1263658 1268402 1268407 1268409 1268413 1268415 1268416
                        1268417 1268420 1268422 1268427 CVE-2026-10536 CVE-2026-12064
                        CVE-2026-5435 CVE-2026-6238 CVE-2026-8286 CVE-2026-8458 CVE-2026-8924
                        CVE-2026-8927 CVE-2026-9079 CVE-2026-9080 CVE-2026-9545 CVE-2026-9547
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The container suse/sle-micro/base-5.5 was updated. The following patches have been included in this update:

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Advisory ID: SUSE-SU-2026:3029-1
Released:    Wed Jul 15 11:52:19 2026
Summary:     Security update for glibc
Type:        security
Severity:    moderate
References:  1263656,1263658,CVE-2026-5435,CVE-2026-6238
This update for glibc fixes the following issues

- CVE-2026-5435: unchecked buffer writing in TSIG handling can lead to an out-of-bounds write (bsc#1263656).
- CVE-2026-6238: insufficient RDATA length validation can lead to application crashes or uninitialized memory disclosure
  (bsc#1263658).

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Advisory ID: SUSE-SU-2026:3043-1
Released:    Wed Jul 15 13:51:04 2026
Summary:     Security update for curl
Type:        security
Severity:    important
References:  1268402,1268407,1268409,1268413,1268415,1268416,1268417,1268420,1268422,1268427,CVE-2026-10536,CVE-2026-12064,CVE-2026-8286,CVE-2026-8458,CVE-2026-8924,CVE-2026-8927,CVE-2026-9079,CVE-2026-9080,CVE-2026-9545,CVE-2026-9547
This update for curl fixes the following issues

- CVE-2026-8286: wrong STARTTLS connection reuse (bsc#1268402).
- CVE-2026-8458: wrong reuse for different services (bsc#1268407).
- CVE-2026-8924: traling dot domain super cookie (bsc#1268409).
- CVE-2026-8927: env-set cross-proxy Digest auth state leak (bsc#1268413).
- CVE-2026-9079: stale proxy password leak (bsc#1268415).
- CVE-2026-9080: UAF after pause in socket callback (bsc#1268416).
- CVE-2026-9545: exposing HTTP/3 early data (bsc#1268417).
- CVE-2026-9547: SSH improper host validation (bsc#1268420).
- CVE-2026-10536: HTTP/2 stream-dependency tree UAF (bsc#1268422).
- CVE-2026-12064: proto-default skips SSH verification (bsc#1268427).


The following package changes have been done:

- glibc-2.31-150300.104.1 updated
- libcurl4-8.14.1-150400.5.86.1 updated
- curl-8.14.1-150400.5.86.1 updated
- glibc-locale-base-2.31-150300.104.1 updated