CVE-2022-50105
In the Linux kernel, the following vulnerability has been resolved: powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader of_find_node_by_path() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when…
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: powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader of_find_node_by_path() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. 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/0aa5de2547b7ccf0a31bc740d12f829fae243112Patch
- https://git.kernel.org/stable/c/14329d29a048dc35aac2374fb3d588d8190095a2Patch
- https://git.kernel.org/stable/c/4288eb035ba4ddb53245e9365c919bb51ac00c2cPatch
- https://git.kernel.org/stable/c/43584490ee6c8a104797444af6bf89d0dafe95c0Patch
- https://git.kernel.org/stable/c/69e9fa07b229badab808980e984a9fe824116f00Patch
- https://git.kernel.org/stable/c/6ac059dacffa8ab2f7798f20e4bd3333890c541cPatch
- https://git.kernel.org/stable/c/85aff6a9b7b7ec4e5c319f7946c9864c8d5e3d4aPatch
- https://git.kernel.org/stable/c/d0cb99948c5f6d8fe56f6e69b8dd0a05ee5f9cecPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.