I
n the Linux kernel, the following vulnerability has been resolved: trace/blktrace: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.
References
Configurations
Configuration 1 (hide)
|
History
11 Dec 2025, 14:50
| 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 |
|
| CWE | CWE-401 | |
| References | () https://git.kernel.org/stable/c/3036f5f5ae5210797d95446795df01c1249af9ad - Patch | |
| References | () https://git.kernel.org/stable/c/5286b72fb425291af5f4ca7285d73c16a08d8691 - Patch | |
| References | () https://git.kernel.org/stable/c/83e8864fee26f63a7435e941b7c36a20fd6fe93e - Patch | |
| References | () https://git.kernel.org/stable/c/a2e4b48d6f9b39aa19bafe223f9dd436a692fc80 - Patch |
19 Sep 2025, 16:00
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-09-18 14:15
Updated : 2026-01-14 20:15
NVD link : CVE-2023-53408
Mitre link : CVE-2023-53408
CVE.ORG link : CVE-2023-53408
JSON object : View
Products Affected
CWE
CWE-401
Missing Release of Memory after Effective Lifetime