Mali GPU Firmware allows improper GPU processing operations
Published Jul 1, 2024
7.8
HIGHCVSS 3.1
EPSS 0.22%
Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Valhall GPU Firmware, Arm Ltd Arm 5th Gen GPU Architecture Firmware allows a local non-privileged user to make improper GPU processing operations to access a limited amount outside of buffer bounds. If the operations are carefully prepared, then this in turn could give them access to all system memory. This issue affects Valhall GPU Firmware: from r29p0 through r46p0; Arm 5th Gen GPU Architecture Firmware: from r41p0 through r46p0.
Affected products
-
- Version r41p0StatusaffectedConstraints<=r46p0
- Version
-
- Version r29p0StatusaffectedConstraints<=r46p0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Arm Ltd | Arm 5th Gen GPU Architecture Firmware | unaffected |
| ||||||
| Arm Ltd | Valhall GPU Firmware | unaffected |
|
- ≥ r41p0 · < r47p0
- ≥ r29p0 · < r47p0
-
- Version r41p0StatusaffectedConstraints<r46p0
- Version
-
- Version r29p0StatusaffectedConstraints<r46p0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ARM | 5th Gen Gpu Architecture Kernel Driver | unaffected |
| ||||||
| ARM | Valhall Gpu Kernel Driver | unaffected |
|
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
This issue is fixed in Valhall and Arm 5th Gen GPU Architecture Firmware r47p0. Users are recommended to upgrade if they are impacted by this issue.
References (2)
- https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities Vendor Advisory
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-15952 Advisory
| Link | Providers | Tags |
|---|---|---|
| https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities | Vendor Advisory | |
| https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-15952 | Advisory |
Change history (0)
No recorded changes yet.