n the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: mhi: fix potential memory leak in ath11k_mhi_register() mhi_alloc_controller() allocates a memory space for mhi_ctrl. When gets some error, mhi_ctrl should be freed with mhi_free_controller(). But when ath11k_mhi_read_addr_from_dt() fails, the function returns without calling mhi_free_controller(), which will lead to a memory leak. We can fix it by calling mhi_free_controller() when ath11k_mhi_read_addr_from_dt() fails.
Configuration 1 (hide)
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12 Dec 2025, 19:40
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| First Time |
Linux linux Kernel
Linux |
|
| References | () https://git.kernel.org/stable/c/015ced9eb63b8b19cb725a1d592d150b60494ced - Patch | |
| References | () https://git.kernel.org/stable/c/43e7c3505ec70db3d3c6458824d5fa40f62e3e7b - Patch | |
| References | () https://git.kernel.org/stable/c/72ef896e80b6ec7cdc1dd42577045f8e7c9c32b3 - Patch | |
| CWE | CWE-401 |
19 Sep 2025, 16:00
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Published : 2025-09-18 16:15
Updated : 2026-01-14 20:15
NVD link : CVE-2022-50418
Mitre link : CVE-2022-50418
CVE.ORG link : CVE-2022-50418
JSON object : View
Missing Release of Memory after Effective Lifetime