CVE-2022-50061
In the Linux kernel, the following vulnerability has been resolved: pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need…
Does this matter?
Lower severity and a low EPSS score (0.18%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map of_parse_phandle() 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
- 0.18% probability · 7th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/4b32e054335ea0ce50967f63a7bfd4db058b14b9Patch
- https://git.kernel.org/stable/c/587ac8ac00a1a9f4572785229d9441870fd7b187Patch
- https://git.kernel.org/stable/c/78d05103891d3e96144b846fbc39f2cfb3384eaePatch
- https://git.kernel.org/stable/c/81abaab5a4b815c0ed9f4d2c9745777ac5cc395bPatch
- https://git.kernel.org/stable/c/9272265f2f76629e1a67e6d49b3a4461b3da1a73Patch
- https://git.kernel.org/stable/c/c26012a1e61c7bbd1b393d3bbae8dffdb6df65bbPatch
- https://git.kernel.org/stable/c/c35f89a9021fa947ecede0584ae509368a52ec5aPatch
- https://git.kernel.org/stable/c/f498542bc703bf1e5c6a1610e1ea493a437f0196Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.