5.5

CVE-2023-53371

net/mlx5e: fix memory leak in mlx5e_fs_tt_redirect_any_create

In the Linux kernel, the following vulnerability has been resolved:

net/mlx5e: fix memory leak in mlx5e_fs_tt_redirect_any_create

The memory pointed to by the fs->any pointer is not freed in the error
path of mlx5e_fs_tt_redirect_any_create, which can lead to a memory leak.
Fix by freeing the memory in the error path, thereby making the error path
identical to mlx5e_fs_tt_redirect_any_destroy().
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.13 < 6.1.40
Linux ≫ Linux Kernel Version >= 6.2 < 6.4.5
Linux ≫ Linux Kernel Version6.5 Updaterc1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.039
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://git.kernel.org/stable/c/75df2fe6d160e16be880aacacd521b135d7177c9
Patch
https://git.kernel.org/stable/c/8a75a6f169c3df3a94802314aa61282772ac75b8
Patch
https://git.kernel.org/stable/c/3250affdc658557a41df9c5fb567723e421f8bf2
Patch