CVEvulnerability
CVE-2022-48820
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-07-16
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
phy: stm32: fix a refcount leak in stm32_usbphyc_pll_enable()
This error path needs to decrement "usbphyc->n_pll_cons.counter" before
returning.
Affected configurations
• linux linux kernel (>= 5.12 < 5.15.24)
• linux linux kernel (>= 5.16 < 5.16.10)
• linux linux kernel 5.17
References
- https://git.kernel.org/stable/c/0ad1a88fa3eb0ded7798f52b79bc33f75fc9a6d2 Patch
- https://git.kernel.org/stable/c/94b16ca86ab688ed6fad4548f70137f93cf1f0a9 Patch
- https://git.kernel.org/stable/c/cfc826c88a79e22ba5d8001556eb2c7efd8a01b6 Patch
- https://git.kernel.org/stable/c/0ad1a88fa3eb0ded7798f52b79bc33f75fc9a6d2 Patch
- https://git.kernel.org/stable/c/94b16ca86ab688ed6fad4548f70137f93cf1f0a9 Patch
- https://git.kernel.org/stable/c/cfc826c88a79e22ba5d8001556eb2c7efd8a01b6 Patch