ALT-PU-2024-6917-2

Package update libgdk-pixbuf in branch sisyphus

Version2.42.11-alt1

Published2026-02-04

Max severityHIGH

Severity:

Closed issues (2)

HIGH7.8

Уязвимость функции ani_load_chunk() библиотеки загрузки изображений GdkPixbuf, позволяющая нарушителю выполнить произвольный код

Published: 2024-09-04Modified: 2026-02-17

CVSS 3.xHIGH 7.8

CVSS:3.x/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0HIGH 7.2

CVSS:2.0/AV:L/AC:L/Au:N/C:C/I:C/A:C

References

CVE-2022-48622

HIGH7.8

In GNOME GdkPixbuf (aka gdk-pixbuf) through 2.42.10, the ANI (Windows animated cursor) decoder encounters heap memory corruption (in ani_load_chunk in io-ani.c) when parsing chunks in a crafted .ani file. A crafted file could allow an attacker to overwrite heap metadata, leading to a denial of service or code execution attack. This occurs in gdk_pixbuf_set_option() in gdk-pixbuf.c.

Published: 2024-01-26Modified: 2024-11-21

CVSS 3.xHIGH 7.8

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References