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Status published
Unknown
CVE-2023-2166
A null pointer dereference issue was found in can protocol...
Vulnerability Description
A null pointer dereference issue was found in can protocol in net/can/af_can.c in the Linux before Linux. ml_priv may not be initialized in the receive path of CAN frames. A local user could use this flaw to crash the system or potentially cause a denial of service.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Affected Software
Linux
Vulnerable Versions:
Linux Kernel version prior to Kernel 6.1 RC9
Timeline
Official Publish:
April 19th, 2023
Last Modified:
February 5th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available