What is GHSA-8cx9-6hv6-67qj?

GHSA-8cx9-6hv6-67qj is a security advisory published by GitHub Security Advisories with Medium severity. libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When...

Which CVE IDs does GHSA-8cx9-6hv6-67qj cover?

GHSA-8cx9-6hv6-67qj covers the following CVE IDs: CVE-2026-75466. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8cx9-6hv6-67qj?

GHSA-8cx9-6hv6-67qj has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-8cx9-6hv6-67qjMediumCVSS 6.5

libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When...

Vendor

GitHub Security Advisories

Published

August 26, 2026

Last Modified

August 27, 2026

🔗 CVE IDs covered (1)

CVE-2026-75466 →

📋 Description

libjpeg-turbo 3.2.0 contains an integer division-by-zero vulnerability in the PNG loader. When processing a valid indexed-color PNG image with a non-gray palette through tj3LoadImage12() or tj3LoadImage16() using the default pixel format, the application may trigger a division-by-zero in alloc_sarray(), causing a SIGFPE and denial of service.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-75466
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/911
https://github.com/advisories/GHSA-8cx9-6hv6-67qj