An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory, write a limited amount outside of buffer bounds, or to disclose details of memory mappings. This affects Midgard r4p0 through r32p0, Bifrost r0p0 through r38p0 and r39p0 before r38p1, and Valhall r19p0 through r38p0 and r39p0 before r38p1.
References
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 07:13
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://packetstormsecurity.com/files/168431/Arm-Mali-Released-Buffer-Use-After-Free.html - Third Party Advisory, VDB Entry | |
| References | () http://packetstormsecurity.com/files/168432/Arm-Mali-Physical-Address-Exposure.html - Third Party Advisory, VDB Entry | |
| References | () http://packetstormsecurity.com/files/168433/Arm-Mali-Race-Condition.html - Third Party Advisory, VDB Entry | |
| References | () http://packetstormsecurity.com/files/168434/Arm-Mali-CSF-Missing-Buffer-Size-Check.html - Third Party Advisory, VDB Entry | |
| References | () https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory |
09 Sep 2022, 15:05
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:arm:bifrost:*:*:*:*:*:*:*:* cpe:2.3:a:arm:midgard:*:*:*:*:*:*:*:* cpe:2.3:a:arm:bifrost:r39p0:*:*:*:*:*:*:* cpe:2.3:a:arm:valhall:*:*:*:*:*:*:*:* cpe:2.3:a:arm:valhall:r39p0:*:*:*:*:*:*:* |
|
| CWE | CWE-416 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.5 |
| References | (MISC) https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities - Vendor Advisory |
01 Sep 2022, 07:00
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-09-01 03:15
Updated : 2024-11-21 07:13
NVD link : CVE-2022-36449
Mitre link : CVE-2022-36449
CVE.ORG link : CVE-2022-36449
JSON object : View
Products Affected
arm
- bifrost
- valhall
- midgard
CWE
CWE-416
Use After Free