CVE-2022-50197

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Source
https://cve.org/CVERecord?id=CVE-2022-50197
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50197.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50197
Downstream
Related
Published
2025-06-18T11:03:40.779Z
Modified
2026-04-03T13:14:19.612193563Z
Summary
cpufreq: zynq: Fix refcount leak in zynq_get_revision
Details

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

cpufreq: zynq: Fix refcount leak in zynqgetrevision

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

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50197.json",
    "cna_assigner": "Linux"
}
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
00f7dc636366f72474b1896f4990b3c086cd2c6d
Fixed
f52c9be1779d70037ae300762d19b08fe3656237
Fixed
dcbb974254d2a27240c2e50185afdde90f923feb
Fixed
a530fa52d4fdffc5f010f90c05ac63019b8ff5f8
Fixed
22e6d8bcde8e66b64f46bf9bd2d3d0f88d40c39f
Fixed
179034fb108e3655142f2af0c309cef171c34d68
Fixed
ecefd22d5db7ccb8bec2646e5d25e058fc33162a
Fixed
3b01353f1825151a29d08e0868b2bf01e1116ab5
Fixed
d1ff2559cef0f6f8d97fba6337b28adb10689e16

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50197.json"