CVE-2024-36326 — Missing authorization in AMD RomArmor could allow an attacker to bypass ROMArmor

Missing authorization in AMD RomArmor could allow an attacker to bypass ROMArmor protections during system resume from a standby state, potentially resulting in a loss of confidentiality and integrity.

01What is this vulnerability?

Missing authorization in AMD RomArmor could allow an attacker to bypass ROMArmor protections during system resume from a standby state, potentially resulting in a loss of confidentiality and integrity.

02Affected products

Vendor	Product	Versions
AMD	AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics	PhoenixPI-FP8-FP7_1.1.8.0
AMD	AMD Ryzen™ AI 300 Series Processors	StrixKrackanPI-FP8_1.1.0.0

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

Open in Sigma generator →

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2025-09-06T17:25:46.065Z
• Last modified: 2026-02-26T17:49:10.017Z

09References

• www.amd.com — https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html