VULNERABILITY INTELLIGENCE

CVE-2019-5051

CVSS score8.8 HIGH

EPSS probability3.97%

CISA KEVNot currently listed

Published2019-07-03

Last modified2026-06-17

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

Description

An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image, version 2.0.4. A missing error handler can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file to trigger this vulnerability.

Weakness classification

talos-cna@cisco.com: CWE-390
nvd@nist.gov: CWE-755

Primary references

talos-cna@cisco.com — Mailing List, Third Party Advisory
talos-cna@cisco.com — Mailing List, Third Party Advisory
talos-cna@cisco.com — Mailing List, Third Party Advisory
talos-cna@cisco.com — Exploit, Third Party Advisory
talos-cna@cisco.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory