CVE-2022-49241

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Source

https://cve.org/CVERecord?id=CVE-2022-49241

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2022-49241

Downstream

Related

Published

2025-02-26T01:56:03.303Z

Modified

2026-04-11T12:43:47.098540Z

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

ASoC: atmel: Fix error handling in sam9x5_wm8731_driver_probe

Details

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

ASoC: atmel: Fix error handling in sam9x5wm8731driver_probe

The devicenode pointer is returned by ofparsephandle() with refcount incremented. We should use ofnode_put() on it when done.

This function only calls ofnodeput() in the regular path. And it will cause refcount leak in error path.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49241.json",
    "cna_assigner": "Linux"
}

References

Affected packages

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

fdbcb3cba54b29a37dfe42acdc0e72c543e0807d

Fixed

90ac679aa6a01841da90ec5a4aaa4b5e0badddf0

Fixed

f589063b585ac6dd2081bde6c145411cf48d8d92

Fixed

14228225091a0854b1de23e5b4fe8bdeeca9683b

Fixed

f43ad5dc43240289f4cf13c16cc506f4f7087931

Fixed

740dc3e846537c3743da98bf106f376023fd085c

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49241.json"

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49241.json"