5.5

CVE-2022-49109

ceph: fix inode reference leakage in ceph_get_snapdir()

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.35 < 5.15.34
Linux ≫ Linux Kernel Version >= 5.16 < 5.16.20
Linux ≫ Linux Kernel Version >= 5.17 < 5.17.3
Linux ≫ Linux Kernel Version 2.6.34 Update -
Linux ≫ Linux Kernel Version 2.6.34 Update rc2
Linux ≫ Linux Kernel Version 2.6.34 Update rc3
Linux ≫ Linux Kernel Version 2.6.34 Update rc4
Linux ≫ Linux Kernel Version 2.6.34 Update rc5
Linux ≫ Linux Kernel Version 2.6.34 Update rc6
Linux ≫ Linux Kernel Version 2.6.34 Update rc7
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.162
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/322794d3355c33adcc4feace0045d85a8e4ed813
Patch
https://git.kernel.org/stable/c/3ae7163598c611a8892698e0c056fe794e52b44b
Patch
https://git.kernel.org/stable/c/9cd21981dedfb4fe9f344529e4be35727cb10940
Patch
https://git.kernel.org/stable/c/b2d9bb3f06abddefdfa740b0a604575b6797e1bf
Patch