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Vulnerability record · CVE-2019-5057 · published 31 July 2019

CVE-2019-5057: Libsdl sdl2 image heap-based buffer overflow vulnerability

Libsdl · Sdl2 Image

An exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4. A specially crafted PCX image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

8.8 CVSS 3.1 High EPSS 3.6% · top 10.9% CWE-122 · Heap-based buffer overflowCWE-787 · Out-of-bounds write
8.8CVSS 3.1 base score, v2 6.8
3.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
10References
17 Jun 2026Last modified by NVD

Description

An exploitable code execution vulnerability exists in the PCX image-rendering functionality of SDL2_image 2.0.4. A specially crafted PCX image can cause a heap overflow, resulting in code execution. An attacker can display a specially crafted image to trigger this vulnerability.

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

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00014.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00030.html Mailing ListThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0841 Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00014.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00030.html Mailing ListThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0841 Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2019-5057), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.