CVE-2023-20572
5.6
CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Summary
An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message, potentially leading to a loss of data integrity.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | Picasso-FP5 1.0.1.1 | unaffected |
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | Pollock-FT5 1.0.0.7 | unaffected |
| AMD | AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics | Cezanne-FP6 1.0.1.0 | unaffected |
| AMD | AMD Ryzen™ 7030 Series Mobile processors with Radeon™ Graphics | Cezanne-FP6 1.0.1.0 | unaffected |
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | Renoir-FP6 1.0.0.D | unaffected |
| AMD | AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | Rembrandt-FP7 1.0.0.A | unaffected |
| AMD | AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics | MendocinoPI-FT6 1.0.0.6 | unaffected |
| AMD | AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics | ComboAM4v2PI 1.2.0.CA | unaffected |
| AMD | AMD Ryzen™ 5000 Series Desktop Processors | ComboAM4v2PI 1.2.0.CA | unaffected |
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | ComboAM4v2PI 1.2.0.CA | unaffected |
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | ComboAM4PI 1.0.0.F | unaffected |
| AMD | AMD Ryzen™ 4000 Series Desktop Processors | ComboAM4v2PI 1.2.0.CA | unaffected |
| AMD | AMD Ryzen™ 5000 Series Desktop Processors | ComboAM4v2PI 1.2.0.CA | unaffected |
| AMD | AMD Ryzen™ 8000 Series Desktop Processors | ComboAM5 1.0.0.7a | unaffected |
| AMD | AMD Ryzen™ 7000 Series Desktop Processors | ComboAM5 1.0.0.7a | unaffected |
| AMD | AMD Ryzen™ Threadripper™ 3000 Series Processors | CastlePeakPI-SP3r3 1.0.0.C | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors | CastlePeakWSPI-sWRX8 1.0.0.E | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors | ChagallWSPI-sWRX8 1.0.0.9 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ 7000 Processors | StormPeakPI-SP6 1.1.0.0c | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 7000WX-Series Processors | StormPeakPI-SP6 1.0.0.1e | unaffected |
Weaknesses
- CWE-208: CWE-208 Observable timing discrepancy
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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