Buffer overflow in Arm 5th Gen Gpu Architecture Firmware
CVE-2024-0153
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.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (12.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Arm 5th_gen_gpu_architecture_firmware
- Arm Valhall_gpu_firmware
- Arm Ltd 5th Gen Gpu Architecture Firmware — versions r41p0
- Arm Ltd Valhall Gpu Firmware — versions r29p0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- arm-security@arm.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-0153?
- CVE-2024-0153 is a high-severity vulnerability in Arm 5th Gen Gpu Architecture Firmware, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2024-07-01.
- How severe is CVE-2024-0153?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2024-0153 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.