CVE-2019-5060

An exploitable code execution vulnerability exists in the XPM image rendering function of SDL2_image 2.0.4. A specially crafted XPM image can cause an integer overflow in the colorhash function, allocating too small of a buffer. This buffer can then be written out of bounds, resulting in a heap overflow, ultimately ending in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

Score

CVSS 3.1 8.8 High

Status

Modified - talos-cna@cisco.com

Published

2019-07-31

Last modified

2024-08-04

Weaknesses

CWE-190, CWE-787

Affected products

• Sdl2 Image (Libsdl)
• Backports Sle (Opensuse)
• Leap (Opensuse)

References

• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00014.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html
• http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00030.html
• https://talosintelligence.com/vulnerability_reports/TALOS-2019-0844