What is GHSA-jwm8-rvcv-p87w?

GHSA-jwm8-rvcv-p87w is a security advisory published by GitHub Security Advisories with Medium severity. Missing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use...

Which CVE IDs does GHSA-jwm8-rvcv-p87w cover?

GHSA-jwm8-rvcv-p87w covers the following CVE IDs: CVE-2024-36309. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-jwm8-rvcv-p87wMedium

Missing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use...

Vendor

GitHub Security Advisories

Published

November 11, 2026

Last Modified

November 11, 2026

🔗 CVE IDs covered (1)

CVE-2024-36309 →

📋 Description

Missing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use an intentionally disabled device as part of a remapping attack potentially impacting data confidentiality, integrity, or availability.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2024-36309
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3051.html
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4018.html
https://github.com/advisories/GHSA-jwm8-rvcv-p87w