vulnerability
Red Hat: CVE-2022-3107: NULL pointer dereference in netvsc_get_ethtool_stats() (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Dec 14, 2022 | Jun 13, 2023 | Mar 17, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Dec 14, 2022
Added
Jun 13, 2023
Modified
Mar 17, 2025
Description
An issue was discovered in the Linux kernel through 5.16-rc6. netvsc_get_ethtool_stats in drivers/net/hyperv/netvsc_drv.c lacks check of the return value of kvmalloc_array() and will cause the null pointer dereference.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
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