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Low 3.3Published Aug 31, 2026
CVE-2023-31308A malicious virtual function can invoke the certain command handlers in the SMU, causing a denial of service due to out-of-bounds memory read.
Updated under an hour ago ()
Does this affect you?
It affects AMD Radeon™ PRO V620 Graphics Products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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A malicious virtual function can invoke the certain command handlers in the SMU, causing a denial of service due to out-of-bounds memory read.
- CVSS
- 3.3 LOW (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Weakness (CWE)
- CWE-129
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- AMD
- NVD analysis
- Awaiting Analysis
- Record last updated
- Sep 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
AMD AMD Radeon™ PRO V620 Graphics Products amd:radeontm_pro_v620_graphics_products (from the name) | Contact your AMD Customer Engineering representative not affected | CNA record |
References
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.