CVE-2022-49354

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Source
https://cve.org/CVERecord?id=CVE-2022-49354
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49354.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49354
Downstream
Related
Published
2025-02-26T02:11:05Z
Modified
2026-08-12T03:30:18Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe
Details

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

ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe

of_find_device_by_node() takes reference, we should use put_device() to release it when not need anymore. Add missing put_device() to avoid refcount leak.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49354.json"
}
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
43f01da0f2794b464ade2ffe1f780c69d7ce7b75
Fixed
7bd85c5ba1687daf54e3b6907673c3604b1e75cf
Fixed
a4d3e5f1d7d4f8b5e3834fec0f057a762c55806b
Fixed
8d8ad067b90f231b8fdb14acee673ca4012f6045
Fixed
d5a1e7f33c88780b279835d63665d7e38ccb671f
Fixed
19cb3ece14547cb1ca2021798aaf49a3f82643d1
Fixed
888312dc297a8a103f6371ef668c7e04f57a7679
Fixed
c9782e1b21bee4b783a64b2a91e7e71406c21a21
Fixed
fb2cb409b504bb3a69e65a17f3120328c8e50219
Fixed
10d6bdf532902be1d8aa5900b3c03c5671612aa2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49354.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.8.0
Fixed
4.9.318
Type
ECOSYSTEM
Events
Introduced
4.10.0
Fixed
4.14.283
Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.247
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.198
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.122
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.47
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.17.15
Type
ECOSYSTEM
Events
Introduced
5.18.0
Fixed
5.18.4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49354.json"