CVE-2022-50882

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Source

https://cve.org/CVERecord?id=CVE-2022-50882

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-50882

Downstream

Related

Published

2025-12-30T12:23:21.019Z

Modified

2026-03-12T03:26:57.798341Z

Summary

media: uvcvideo: Fix memory leak in uvc_gpio_parse

Details

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

media: uvcvideo: Fix memory leak in uvcgpioparse

Previously the unit buffer was allocated before checking the IRQ for privacy GPIO. In case of error, the unit buffer was leaked.

Allocate the unit buffer after the IRQ to avoid it.

Addresses-Coverity-ID: 1474639 ("Resource leak")

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50882.json",
    "cna_assigner": "Linux"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

2886477ff98740cc3333cf785e4de0b1ff3d7a28

Fixed

6c5da92103bddd1f0c36cb69446ff7cae3043986

Fixed

deb8f32ae4b10a48c433f2da1b1159521ac24674

Fixed

4a7ae8d982a89b3b43b36ec7d62a2e3d06ffa16e

Fixed

f0f078457f18f10696888f8d0e6aba9deb9cde92

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50882.json"

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50882.json"