CVE-2022-50198
In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore.
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.23% probability · 13th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/1bf747824a8ca4008879fd7d2ce6b03d7b428858Patch
- https://git.kernel.org/stable/c/942228fbf5d4901112178b93d41225be7c0dd9dePatch
- https://git.kernel.org/stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7Patch
- https://git.kernel.org/stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1cPatch
- https://git.kernel.org/stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258bPatch
- https://git.kernel.org/stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5Patch
- https://git.kernel.org/stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.