CVE-2021-28664
Arm Mali Graphics Processing Unit (GPU) Unspecified Vulnerability
Arm Mali Graphics Processing Unit (GPU)
CVSS
8.8HighExploit odds (EPSS)5.41%Chance of exploitation activity in the next 30 days, higher than 92% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
CISA required actionApply updates per vendor instructions. CISA KEV
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Timeline
Description
Arm Mali Graphics Processing Unit (GPU) kernel driver contains an unspecified vulnerability that may allow a non-privileged user to gain write access to read-only memory, gain root privilege, corrupt memory, and modify the memory of other processes.
Text from CVE List
Affected versions 1
- n/aaffected: n/aCVE List
References 5
- developer.arm.com/support/arm-security-updatesAdvisoryvia CVE List
- developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driverAdvisoryvia CVE List
- developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20VulnerabilitiesAdvisoryvia CVE List
- nvd.nist.gov/vuln/detail/CVE-2021-28664Referencevia CISA KEV
- cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-28664Referencevia CVE List