CVE-2023-20548
7.1
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:L/SI:H/SA:L
Summary
A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to corrupt memory resulting in loss of integrity, confidentiality, or availability.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AMD | AMD Radeon™ RX 5000 Series Graphics Products | AMD Software: Adrenalin Edition 25.6.1 (25.10.13.01), AMD Software: PRO Edition 25.Q2 (25.10.10) | unaffected |
| AMD | AMD Radeon™ PRO W5000 Series Graphics Products | AMD Software: Adrenalin Edition 25.6.1 (25.10.13.01), AMD Software: PRO Edition 25.Q2 (25.10.10) | unaffected |
| AMD | AMD Radeon™ VII | No fix planned | unaffected |
| AMD | AMD Radeon™ PRO VII | No fix planned | unaffected |
| AMD | AMD Instinct™ MI210 | ROCm 6.2 | unaffected |
| AMD | AMD Instinct™ MI250 | ROCm 6.2 | unaffected |
| AMD | AMD Instinct™ MI300X | ROCm 6.2 | unaffected |
| AMD | AMD Instinct™ MI300A | ROCm 6.2 | unaffected |
Weaknesses
- CWE-367: CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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