VULNERABILITY INTELLIGENCE

CVE-2018-3977

CVSS score8.8 HIGH
EPSS probability3.48%
CISA KEVNot currently listed
Published2018-11-01
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

An exploitable code execution vulnerability exists in the XCF image rendering functionality of SDL2_image-2.0.3. A specially crafted XCF image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references