CVEvulnerability
CVE-2022-50175
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-06-18
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-401
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.
Affected configurations
• linux linux kernel (>= 4.7 < 5.10.137)
• linux linux kernel (>= 5.11 < 5.15.61)
• linux linux kernel (>= 5.16 < 5.18.18)
• linux linux kernel (>= 5.19 < 5.19.2)
Related
Weakness · CWE (1)
- CWE-401 Missing Release of Memory after Effective Lifetime weakness
References
- https://git.kernel.org/stable/c/0597bcf774896a002edcc7934a9cdbb932b66702 Patch
- https://git.kernel.org/stable/c/611f86965df013d6021e6cd0d155b1734ad2cf21 Patch
- https://git.kernel.org/stable/c/8b412db51db24dfba22c96948580d4a12f831397 Patch
- https://git.kernel.org/stable/c/c142a7531b90c6b0f946c82d3f504b3f36a207df Patch
- https://git.kernel.org/stable/c/e0b212ec9d8177d6f7c404315293f6a085d6ee42 Patch