vulnerability
Red Hat: CVE-2023-2166: kernel: NULL pointer dereference in can_rcv_filter (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | 2023-04-19 | 2024-01-26 | 2024-12-05 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
2023-04-19
Added
2024-01-26
Modified
2024-12-05
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.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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