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CVE-2023-52667 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix a potential double-free in fs_any_create_groups When kcalloc() for ft->g succeeds but kvzalloc() for in fails, fs_any_create_groups() will free ft->g. However, its caller fs_any_create_table() will free ft->g again through calling mlx5e_destroy_flow_table(), which will lead to a double-free. Fix this by setting ft->g to NULL in fs_any_create_groups().


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/2897c981ee63e1be5e530b1042484626a10b26d8
https://git.kernel.org/stable/c/65a4ade8a6d205979292e88beeb6a626ddbd4779
https://git.kernel.org/stable/c/72a729868592752b5a294d27453da264106983b1
https://git.kernel.org/stable/c/aef855df7e1bbd5aa4484851561211500b22707e
https://git.kernel.org/stable/c/b2fa86b2aceb4bc9ada51cea90f61546d7512cbe

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52667
NVD Published Date:
05/17/2024
NVD Last Modified:
05/17/2024
Source:
kernel.org