CVE-2022-33917
MEDIUMCVSS 5.5/10EPSS 0.40%
Last modified
CVE-2022-33917 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Arm | Valhall Gpu Kernel Driver | >= r29p0, <= r38p0 |
References
- http://packetstormsecurity.com/files/168147/Arm-Mali-CSF-VMA-Split-Mishandling.htmlThird Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/168147/Arm-Mali-CSF-VMA-Split-Mishandling.htmlThird Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2022-33917?
CVE-2022-33917 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2022-33917?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-33917?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST