What is GHSA-4whx-6586-5f9m?

GHSA-4whx-6586-5f9m is a security advisory published by GitHub Security Advisories with unknown severity. Buffer Overflow vulnerability in gpac 31becc9e08b88e525a4a62013a4000de1c0f8fd9 allows an attacker...

Which CVE IDs does GHSA-4whx-6586-5f9m cover?

GHSA-4whx-6586-5f9m covers the following CVE IDs: CVE-2026-52489. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-4whx-6586-5f9munknown

Buffer Overflow vulnerability in gpac 31becc9e08b88e525a4a62013a4000de1c0f8fd9 allows an attacker...

Vendor

GitHub Security Advisories

Published

August 25, 2026

Last Modified

August 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-52489 →

📋 Description

Buffer Overflow vulnerability in gpac 31becc9e08b88e525a4a62013a4000de1c0f8fd9 allows an attacker to execute arbitrary code via the svgNameToImplementationName() function

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-52489
https://github.com/gpac/gpac/issues/3575
https://gist.github.com/okyfh/96fc2f381892f4b79879a34f6e026a6f
https://github.com/advisories/GHSA-4whx-6586-5f9m