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SUSE-SU-2026:0829-1

Опубликовано: 05 мар. 2026
Источник: suse-cvrf

Описание

Security update for gnutls

This update for gnutls fixes the following issues:

Security issue:

  • CVE-2025-14831: excessive resource consumption when verifying specially crafted malicious certificates containing a large number of name constraints and subject alternative names (bsc#1257960).

Other updates and bugfixes:

  • update libgnutls package to avoid binder getting calculated with SHA256 (bsc#1258083, jsc#PED-15752, jsc#PED-15753).
  • lib/psk: Add gnutls_psk_allocate_{client,server}_credentials2
  • tests/psk-file: Add testing for _credentials2 functions
  • lib/psk: add null check for binder algo
  • pre_shared_key: fix memleak when retrying with different binder algo
  • pre_shared_key: add null check on pskcred

Список пакетов

SUSE Linux Enterprise Module for Basesystem 15 SP7
gnutls-3.8.3-150600.4.17.1
libgnutls-devel-3.8.3-150600.4.17.1
libgnutls30-3.8.3-150600.4.17.1
libgnutls30-32bit-3.8.3-150600.4.17.1
libgnutlsxx-devel-3.8.3-150600.4.17.1
libgnutlsxx30-3.8.3-150600.4.17.1
openSUSE Leap 15.6
gnutls-3.8.3-150600.4.17.1
libgnutls-devel-3.8.3-150600.4.17.1
libgnutls-devel-32bit-3.8.3-150600.4.17.1
libgnutls30-3.8.3-150600.4.17.1
libgnutls30-32bit-3.8.3-150600.4.17.1
libgnutlsxx-devel-3.8.3-150600.4.17.1
libgnutlsxx30-3.8.3-150600.4.17.1

Ссылки

Описание

A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).

Затронутые продукты
SUSE Linux Enterprise Module for Basesystem 15 SP7:gnutls-3.8.3-150600.4.17.1
SUSE Linux Enterprise Module for Basesystem 15 SP7:libgnutls-devel-3.8.3-150600.4.17.1
SUSE Linux Enterprise Module for Basesystem 15 SP7:libgnutls30-3.8.3-150600.4.17.1
SUSE Linux Enterprise Module for Basesystem 15 SP7:libgnutls30-32bit-3.8.3-150600.4.17.1
Ссылки
Уязвимость SUSE-SU-2026:0829-1