CVE-2022-41757
Published: 08 November 2022
Summary
CVE-2022-41757 is a high-severity Write-what-where Condition (CWE-123) vulnerability in Arm Valhall Gpu Kernel Driver. Its CVSS base score is 8.8 (High).
Operationally, ranked in the top 32.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-44928
Vulnerability details
An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obtain access to already freed memory. This affects Valhall r29p0 through r38p1…
more
before r38p2, and r39p0 before r40p0.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Write-what-where primitives are neutralized when the attacker cannot execute the memory they control.