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Status published
Medium
CVE-2022-50175
media: tw686x: Fix memory leak in tw686x_video_init
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: tw686x: Fix memory leak in tw686x_video_init video_device_alloc() allocates memory for vdev, when video_register_device() fails, it doesn't release the memory and leads to memory leak, call video_device_release() to fix this.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/611f86965df013d6021e6cd0d155b1734ad2cf21
- https://git.kernel.org/stable/c/0597bcf774896a002edcc7934a9cdbb932b66702
- https://git.kernel.org/stable/c/c142a7531b90c6b0f946c82d3f504b3f36a207df
- https://git.kernel.org/stable/c/8b412db51db24dfba22c96948580d4a12f831397
- https://git.kernel.org/stable/c/e0b212ec9d8177d6f7c404315293f6a085d6ee42
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
704a84ccdbf19fdce9adfda0b936dfdcac52fa49, 4.7, 0, 5.10.137, 5.15.61, 5.18.18, 5.19.2, 6.0
Timeline
Official Publish:
June 18th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.