SUSE-CU-2026:7950-1: Security update of suse/rmt-server

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

SUSE Container Update Advisory: suse/rmt-server
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Container Advisory ID : SUSE-CU-2026:7950-1
Container Tags        : suse/rmt-server:2 , suse/rmt-server:2.28 , suse/rmt-server:2.28-84.3 , suse/rmt-server:latest
Container Release     : 84.3
Severity              : important
Type                  : security
References            : 1252306 1253043 1257463 1269790 1270393 CVE-2026-11979 
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The container suse/rmt-server was updated. The following patches have been included in this update:

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Advisory ID: SUSE-SU-2026:3097-1
Released:    Fri Jul 17 13:39:27 2026
Summary:     Security update for libxml2
Type:        security
Severity:    important
References:  1269790,CVE-2026-11979
This update for libxml2 fixes the following issue

- CVE-2026-11979: stack-based buffer overflows in the `xmlcatalog` utility when running in `--shell` mode (bsc#1269790).

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Advisory ID: SUSE-RU-2026:3118-1
Released:    Fri Jul 17 22:18:41 2026
Summary:     Recommended update for gcc15
Type:        recommended
Severity:    moderate
References:  1252306,1253043,1257463
This update for gcc15 fixes the following issues:

- Update to GCC 15.3 release 

- Drop -fhardened from RPM_OPT_FLAGS
- Avoid conflicts between %gcc_libc_bootstrap packages of different
  versions if update-alternatives are still in use (SLE 15 and older)
- Allow conversions to/from uint32_t.  Filter out -Wtime_t-conversion
  from flags to build D target library files. [jsc#PED-15601] 
- Remove loongarch64 from quadmath_arch. On LoongArch long double
  is IEEE quad, so libquadmath is not needed and no longer built.
- includes fix for bogus expression simplification [bsc#1257463]
  even when not available at build time.  [bsc#1253043] 
- Backport fix that cures a miscompile of libgo on arm.  [bsc#1252306]
- Check availability of builtins at expand time
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Advisory ID: SUSE-RU-2026:3141-1
Released:    Tue Jul 21 09:04:39 2026
Summary:     Recommended update for shadow
Type:        recommended
Severity:    important
References:  1270393
This update for shadow fixes the following issues:

- Fix regression about default GID by setting USERGROUPS_ENAB to no Update (bsc#1270393)


The following package changes have been done:

- libgcc_s1-15.3.0+git11272-150000.1.12.1 updated
- libxml2-2-2.12.10-150700.4.14.1 updated
- libstdc++6-15.3.0+git11272-150000.1.12.1 updated
- login_defs-4.17.2-150600.17.21.1 updated
- libsubid5-4.17.2-150600.17.21.1 updated
- shadow-4.17.2-150600.17.21.1 updated
- container:registry.suse.com-bci-bci-base-15.7-7c4ff84762720bbe1fc27d5076e2d45e00372024f997207f5f9cf7ede3ebfa4a-0 updated