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SUSE-SU-2025:03178-1

Опубликовано: 11 сент. 2025
Источник: suse-cvrf

Описание

Security update for cups

This update for cups fixes the following issues:

  • CVE-2025-58060: no password check when AuthType is set to anything but Basic and a request is made with an Authorization: Basic header (bsc#1249049).
  • CVE-2025-58364: unsafe deserialization and validation of printer attributes leads to NULL pointer dereference (bsc#1249128).

Список пакетов

SUSE Linux Enterprise Server 12 SP5-LTSS
cups-1.7.5-20.54.1
cups-client-1.7.5-20.54.1
cups-devel-1.7.5-20.54.1
cups-libs-1.7.5-20.54.1
cups-libs-32bit-1.7.5-20.54.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
cups-1.7.5-20.54.1
cups-client-1.7.5-20.54.1
cups-devel-1.7.5-20.54.1
cups-libs-1.7.5-20.54.1
cups-libs-32bit-1.7.5-20.54.1

Ссылки

Описание

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, when the `AuthType` is set to anything but `Basic`, if the request contains an `Authorization: Basic ...` header, the password is not checked. This results in authentication bypass. Any configuration that allows an `AuthType` that is not `Basic` is affected. Version 2.4.13 fixes the issue.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-1.7.5-20.54.1
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-client-1.7.5-20.54.1
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-devel-1.7.5-20.54.1
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-libs-1.7.5-20.54.1
Ссылки

Описание

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.12 and earlier, an unsafe deserialization and validation of printer attributes causes null dereference in the libcups library. This is a remote DoS vulnerability available in local subnet in default configurations. It can cause the cups & cups-browsed to crash, on all the machines in local network who are listening for printers (so by default for all regular linux machines). On systems where the vulnerability CVE-2024-47176 (cups-filters 1.x/cups-browsed 2.x vulnerability) was not fixed, and the firewall on the machine does not reject incoming communication to IPP port, and the machine is set to be available to public internet, attack vector "Network" is possible. The current versions of CUPS and cups-browsed projects have the attack vector "Adjacent" in their default configurations. Version 2.4.13 contains a patch for CVE-2025-58364.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-1.7.5-20.54.1
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-client-1.7.5-20.54.1
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-devel-1.7.5-20.54.1
SUSE Linux Enterprise Server 12 SP5-LTSS:cups-libs-1.7.5-20.54.1
Ссылки