What’s Vulnerable › Vulnerabilities
CVE-2023-31307
- Severity: medium (CVSS 4.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-08-13 · updated 2026-06-17
- Weakness: CWE-129
Description
Improper validation of array index in Power Management Firmware (PMFW) may allow a privileged attacker to cause an out-of-bounds memory read within PMFW, potentially leading to a denial of service.
Affected products
- AMD Radeon Software: before 23.12.1; through 23.q4 — fixed in 23.12.1
How to fix
Upgrade to a fixed version: AMD Radeon Software 23.12.1. Check the vendor advisory for mitigations.
References
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