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. If new is non-NULL, its reference is consumed. We should release the reference when in error handing cases.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:-::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:rc2::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:rc3::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:rc4::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:rc5::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:rc6::::::
	cpe:2.3:o:linux:linux_kernel:2.6.34:rc7::::::

History

No history.

Information

Published : 2025-02-26 07:00

Updated : 2025-09-23 18:12

NVD link : CVE-2022-49109

Mitre link : CVE-2022-49109

CVE.ORG link : CVE-2022-49109

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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