What is GHSA-wh6p-cqjg-99rr?

GHSA-wh6p-cqjg-99rr is a security advisory published by GitHub Security Advisories with High severity. A NULL pointer dereference in the gf_odf_vvc_cfg_write_bs function (odf/descriptors.c) of GPAC...

Which CVE IDs does GHSA-wh6p-cqjg-99rr cover?

GHSA-wh6p-cqjg-99rr covers the following CVE IDs: CVE-2025-55657. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wh6p-cqjg-99rr?

GHSA-wh6p-cqjg-99rr has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-wh6p-cqjg-99rrHighCVSS 7.5

A NULL pointer dereference in the gf_odf_vvc_cfg_write_bs function (odf/descriptors.c) of GPAC...

Vendor

GitHub Security Advisories

Published

June 9, 2026

Last Modified

June 9, 2026

🔗 CVE IDs covered (1)

CVE-2025-55657 →

📋 Description

A NULL pointer dereference in the gf_odf_vvc_cfg_write_bs function (odf/descriptors.c) of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service (DoS) via supplying a crafted MP4 file.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2025-55657
https://infosec.exchange/@sigdevel/116710754169365223
https://github.com/advisories/GHSA-wh6p-cqjg-99rr