Vulnerability Details : CVE-2022-33917
An issue was discovered in the Arm Mali GPU Kernel Driver (Valhall r29p0 through r38p0). A non-privileged user can make improper GPU processing operations to gain access to already freed memory.
Products affected by CVE-2022-33917
- cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-33917
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-33917
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
References for CVE-2022-33917
-
http://packetstormsecurity.com/files/168147/Arm-Mali-CSF-VMA-Split-Mishandling.html
Arm Mali CSF VMA Split Mishandling ≈ Packet StormThird Party Advisory;VDB Entry
-
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
Mali GPU Driver VulnerabilitiesVendor Advisory
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