Out-of-bounds Write Affecting gdk-pixbuf2-xlib package, versions <0:2.36.12-6.el8_10


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.08% (37th percentile)

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  • Snyk IDSNYK-RHEL8-GDKPIXBUF2XLIB-6208072
  • published27 Jan 2024
  • disclosed26 Jan 2024

Introduced: 26 Jan 2024

CVE-2022-48622  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade RHEL:8 gdk-pixbuf2-xlib to version 0:2.36.12-6.el8_10 or higher.
This issue was patched in RHSA-2024:3341.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gdk-pixbuf2-xlib package and not the gdk-pixbuf2-xlib package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

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.

CVSS Scores

version 3.1