VulnerabilityAnalyzed
CVE-2022-50160
In the Linux kernel, the following vulnerability has been resolved: mtd: maps: Fix refcount leak in ap_flash_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore.
MEDIUM 5.5EPSS 0.18%
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: mtd: maps: Fix refcount leak in ap_flash_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
- 0.18% probability · 7th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/77087a04c8fd554134bddcb8a9ff87b21f357926Patch
- https://git.kernel.org/stable/c/80b1465b2ae81ebb59bbe62bcb7a7f7d4e9ece6fPatch
- https://git.kernel.org/stable/c/941ef6997f9db704fe4fd62fc01e420fdd5048b2Patch
- https://git.kernel.org/stable/c/995fb2874bb5696357846a91e59181c600e6aac8Patch
- https://git.kernel.org/stable/c/a74322d4b897ddc268b340c4a397f6066c2f945dPatch
- https://git.kernel.org/stable/c/babd7b0124650ab71a6487e38588b8659b3aa2dcPatch
- https://git.kernel.org/stable/c/d10855876a6f47add6ff621cef25cc0171dac162Patch
- https://git.kernel.org/stable/c/d5730780e9ea84e5476752a47c749036c6a74af5Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.