CVE-2021-20240

Description

A flaw was found in gdk-pixbuf in versions before 2.42.0. An integer wraparound leading to an out of bounds write can occur when a crafted GIF image is loaded. An attacker may cause applications to crash or could potentially execute code on the victim system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Risk Information

Base Score

8.8

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.794

Associated Vulnerability

Vulnerability	OS Platform
GDK Pixbuf library (USN-4743-1) libgdk-pixbuf2.0-0_2.40.0+dfsg-3ubuntu0.2_i386.deb	Linux
GDK Pixbuf library (USN-4743-1) libgdk-pixbuf2.0-0_2.40.0+dfsg-3ubuntu0.2_amd64.deb	Linux
GDK Pixbuf library (USN-4743-1) libgdk-pixbuf2.0-0_2.40.0+dfsg-5ubuntu0.2_i386.deb	Linux
GDK Pixbuf library (USN-4743-1) libgdk-pixbuf2.0-0_2.40.0+dfsg-5ubuntu0.2_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234