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SUSE-SU-2024:3770-1

Опубликовано: 29 окт. 2024
Источник: suse-cvrf

Описание

Security update for libgsf

This update for libgsf fixes the following issues:

  • CVE-2016-9888: Fixed null pointer dereference with corrupted tar files (bsc#1014609)
  • CVE-2024-36474: Fixed out-of-bounds index when processing a directory via an integer overflow in the compound document binary file format parser (bsc#1231282)
  • CVE-2024-42415: Fixed heap-based buffer overflow when processing the sector allocation table via an integer overflow in the compound document binary file format parser (bsc#1231283)

Список пакетов

SUSE Linux Enterprise Server 12 SP5-LTSS
libgsf-1-114-1.14.40-8.3.1
libgsf-1-114-32bit-1.14.40-8.3.1
libgsf-lang-1.14.40-8.3.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
libgsf-1-114-1.14.40-8.3.1
libgsf-1-114-32bit-1.14.40-8.3.1
libgsf-lang-1.14.40-8.3.1

Ссылки

Описание

An error within the "tar_directory_for_file()" function (gsf-infile-tar.c) in GNOME Structured File Library before 1.14.41 can be exploited to trigger a Null pointer dereference and subsequently cause a crash via a crafted TAR file.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-1-114-1.14.40-8.3.1
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-1-114-32bit-1.14.40-8.3.1
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-lang-1.14.40-8.3.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libgsf-1-114-1.14.40-8.3.1
Ссылки

Описание

An integer overflow vulnerability exists in the Compound Document Binary File format parser of the GNOME Project G Structured File Library (libgsf) version v1.14.52. A specially crafted file can result in an integer overflow when processing the directory from the file that allows for an out-of-bounds index to be used when reading and writing to an array. This can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-1-114-1.14.40-8.3.1
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-1-114-32bit-1.14.40-8.3.1
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-lang-1.14.40-8.3.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libgsf-1-114-1.14.40-8.3.1
Ссылки

Описание

An integer overflow vulnerability exists in the Compound Document Binary File format parser of v1.14.52 of the GNOME Project G Structured File Library (libgsf). A specially crafted file can result in an integer overflow that allows for a heap-based buffer overflow when processing the sector allocation table. This can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-1-114-1.14.40-8.3.1
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-1-114-32bit-1.14.40-8.3.1
SUSE Linux Enterprise Server 12 SP5-LTSS:libgsf-lang-1.14.40-8.3.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:libgsf-1-114-1.14.40-8.3.1
Ссылки