CVE-2022-49109
In the Linux kernel, the following vulnerability has been resolved: ceph: fix inode reference leakage in ceph_get_snapdir() The ceph_get_inode() will search for or insert a new inode into the hash for the given vino, and return a reference to it.
Does this matter?
Lower severity and a low EPSS score (0.25%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: ceph: fix inode reference leakage in ceph_get_snapdir() The ceph_get_inode() will search for or insert a new inode into the hash for the given vino, and return a reference to it. If new is non-NULL, its reference is consumed. We should release the reference when in error handing cases.
- 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
- 0.25% probability · 16th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/322794d3355c33adcc4feace0045d85a8e4ed813Patch
- https://git.kernel.org/stable/c/3ae7163598c611a8892698e0c056fe794e52b44bPatch
- https://git.kernel.org/stable/c/9cd21981dedfb4fe9f344529e4be35727cb10940Patch
- https://git.kernel.org/stable/c/b2d9bb3f06abddefdfa740b0a604575b6797e1bfPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.