CVE-2023-26083
Last modified
CVE-2023-26083 is a low-severity vulnerability rated 3.3/10 on the CVSS scale. Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.. CISA has confirmed active exploitation in the wild. EPSS estimates a 1.42% chance of exploitation in the next 30 days.
Description
Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.
Metrics
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Arm | 5th Gen Gpu Architecture Kernel Driver | >= r41p0, < r43p0 |
| Arm | Bifrost Gpu Kernel Driver | >= r0p0, < r43p0 |
| Arm | Midgard Gpu Kernel Driver | >= r6p0, <= r32p0 |
| Arm | Valhall Gpu Kernel Driver | >= r19p0, < r43p0 |
References
- https://www.cybersecurity-help.cz/vdb/SB2023033049Third Party Advisory
- https://www.cybersecurity-help.cz/vulnerabilities/74210/Third Party Advisory
- https://www.cybersecurity-help.cz/vdb/SB2023033049Third Party Advisory
- https://www.cybersecurity-help.cz/vulnerabilities/74210/Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
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