Improper isolation of shared resources on System-on-a-chip (SOC) could a privileged attacker to tamper with the contents of the PSP reserved DRAM region potentially resulting in loss of confidentiality and integrity.
Improper isolation of shared resources on System-on-a-chip (SOC) could a privileged attacker to tamper with the contents of the PSP reserved DRAM region potentially resulting in loss of confidentiality and integrity.
| Vendor | Product | Versions |
|---|---|---|
| AMD | AMD Ryzen™ 8000 Series Desktop Processors | ComboAM5 1.1.0.1 |
| AMD | AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics | PhoenixPI-FP8-FP7_1.1.0.0 |
| AMD | AMD Radeon™ RX 7000 Series Graphics Products | AMD Software: Adrenalin Edition 24.7.1 (24.10.29.01) |
| AMD | AMD Radeon™ PRO W7000 Series Graphics Products | AMD Software: PRO Edition 24.Q2 (24.10.20) |
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.