CVE-2022-50188

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Source
https://cve.org/CVERecord?id=CVE-2022-50188
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50188.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50188
Downstream
Related
Published
2025-06-18T11:03:34.887Z
Modified
2026-03-12T03:26:14.847088Z
Summary
drm/meson: Fix refcount leak in meson_encoder_hdmi_init
Details

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

drm/meson: Fix refcount leak in mesonencoderhdmi_init

offinddevicebynode() takes reference, we should use putdevice() to release it when not need anymore. Add missing putdevice() in error path to avoid refcount leak.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50188.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
e098989a9219f4456047f9b0e8c44f03e29a843e
Fixed
50446ac34545580d073ff0dd154b796726772668
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
0af5e0b41110e2da872030395231ab19c45be931
Fixed
79b15eb0aa059b3a5bc60364ce82eb2cefac80db
Fixed
bfcca6234b2a36d213f0cc1c127becc17680f7df
Fixed
7381076809586528e2a812a709e2758916318a99

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50188.json"