Vulnerability in AMD Ryzen™ 3000 Series Processors With Radeon™ Graphics
CVE-2023-20579
Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) privileged access to bypass protections potentially resulting in loss of integrity and availability.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (5.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- AMD Ryzen™ 3000 Series Processors With Radeon™ Graphics — versions various
- AMD Ryzen™ 4000 Series Desktop Processors With Radeon™ Graphics — versions various, various
- AMD Ryzen™ 4000 Series Mobile Processors With Radeon™ Graphics — versions various, various
- AMD Ryzen™ 5000 Series Desktop Processor With Radeon™ Graphics — versions various, various
- AMD Ryzen™ 5000 Series Mobile Processors With Radeon™ Graphics — versions various, various
- AMD Ryzen™ 5000 Series Processors With Radeon™ Graphics — versions various, various
- AMD Ryzen™ 6000 Series Processors With Radeon™ Graphics — versions various, various
- AMD Ryzen™ 7000 Series Desktop Processor — versions Various, Various
- AMD Ryzen™ 7020 Series Processors With Radeon™ Graphics — versions various
- AMD Ryzen™ 7035 Series Mobile Processors With Radeon™ Graphics — versions various
Weakness classification (CWE)
References
- www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7009 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-20579?
- CVE-2023-20579 is a medium-severity vulnerability in AMD Ryzen™ 3000 Series Processors With Radeon™ Graphics, classified under Improper Access Control. CVSS score: 6.0/10. Published 2024-02-13.
- How severe is CVE-2023-20579?
- Medium severity. CVSS v3 base score is 6.0 out of 10.