CVE-2021-28664
CVE-2021-28664
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The Arm Mali GPU kernel driver allows privilege escalation or a denial of service (memory corruption) because an unprivileged user can achieve read/write access to read-only pages. This affects Bifrost r0p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r8p0 through r30p0 before r31p0.
CVSS 8.8 · High · EPSS 5.4% · In KEV · Public exploit
- Published
- Updated
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
Original sources
- https://developer.arm.com/support/arm-security-updates
- https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-28664
- https://nvd.nist.gov/vuln/detail/CVE-2021-28664