VulnerabilityModified
CVE-2022-33917
A non-privileged user can make improper GPU processing operations to gain access to already freed memory.
MEDIUM 5.5EPSS 0.42%
Does this matter?
Lower severity and a low EPSS score (0.42%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.42% probability · 36th percentile
- CISA KEV
- Not listed
- Affected
- arm/valhall gpu kernel driver
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/168147/Arm-Mali-CSF-VMA-Split-Mishandling.htmlThird Party Advisory, VDB Entry
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20VulnerabilitiesVendor Advisory
- http://packetstormsecurity.com/files/168147/Arm-Mali-CSF-VMA-Split-Mishandling.htmlThird Party Advisory, VDB Entry
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20VulnerabilitiesVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.