CVE-2022-49480

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Source
https://cve.org/CVERecord?id=CVE-2022-49480
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49480.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-49480
Downstream
Related
Published
2025-02-26T02:13:20.651Z
Modified
2026-03-12T03:25:16.721674Z
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: imx-hdmi: Fix refcount leak in imx_hdmi_probe
Details

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

ASoC: imx-hdmi: Fix refcount leak in imxhdmiprobe

offinddevicebynode() takes reference, we should use putdevice() to release it. when devmkzalloc() fails, it doesn't have a putdevice(), it will cause refcount leak. Add missing putdevice() to fix this.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49480.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
6a5f850aa83a1d844d27e3e53ca2f247e55d438b
Fixed
cf760e494ee5fa6bc2dc222f0098c741ad460801
Fixed
8205a0114db10ec41bd2b748cdd7528632082eca
Fixed
81b7edaabd44ba133006ad72056914eb36828d60
Fixed
ed46731d8e86c8d65f5fc717671e1f1f6c3146d2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49480.json"