CVE-2023-4211
Last modified
CVE-2023-4211 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.. CISA has confirmed active exploitation in the wild. EPSS estimates a 1.36% chance of exploitation in the next 30 days.
Description
A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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 | >= r12p0, <= r32p0 |
| Arm | Valhall Gpu Kernel Driver | >= r19p0, < r43p0 |
References
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-4211US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST