CVE-2021-29256
| CVE Published | 2021-05-24 |
|---|---|
| Related CWE(s) | CWE-416: Use After Free |
| Related Vendor(s) | arm |
| Related Product(s) | midgard, valhall, bifrost |
| Exploitation Reported (CISA KEV) | 2023-07-07 |
| CVSS 3 Base Score | 8.8 (HIGH) |
| CVSS 3 Attack Complexity | LOW |
| CVSS 3 Attack Vector | NETWORK |
. The Arm Mali GPU kernel driver allows an unprivileged user to achieve access to freed memory, leading to information disclosure or root privilege escalation. This affects Bifrost r16p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r28p0 through r30p0.
Cyber Threat Graph Context
Explore how this CVE relates to the wider threat graph