CVE-2022-49415

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-49415
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49415.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49415
Downstream
Published
2025-02-26T02:12:35Z
Modified
2025-10-15T20:48:35.636976Z
Summary
ipmi:ipmb: Fix refcount leak in ipmi_ipmb_probe
Details

In the Linux kernel, the following vulnerability has been resolved:

ipmi:ipmb: Fix refcount leak in ipmiipmbprobe

ofparsephandle() returns a node pointer with refcount incremented, we should use ofnodeput() on it when done. Add missing ofnodeput() to avoid refcount leak.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
00d93611f00219bd142aa119c5121793cac30ff0
Fixed
f22068357acc268148bd55ce77f0a3e5c86701b4
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
00d93611f00219bd142aa119c5121793cac30ff0
Fixed
a508e33956b538e034ed5df619a73ec7c15bda72

Affected versions

v5.*

v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.18.1
v5.18.2

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.18.0
Fixed
5.18.3