cve-2023-52667
Vulnerability from cvelistv5
Published
2024-05-17 14:01
Modified
2024-12-19 08:23
Severity ?
Summary
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().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2897c981ee63e1be5e530b1042484626a10b26d8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/65a4ade8a6d205979292e88beeb6a626ddbd4779
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/72a729868592752b5a294d27453da264106983b1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aef855df7e1bbd5aa4484851561211500b22707e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b2fa86b2aceb4bc9ada51cea90f61546d7512cbe
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2897c981ee63e1be5e530b1042484626a10b26d8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/65a4ade8a6d205979292e88beeb6a626ddbd4779
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/72a729868592752b5a294d27453da264106983b1
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/aef855df7e1bbd5aa4484851561211500b22707e
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b2fa86b2aceb4bc9ada51cea90f61546d7512cbe
Impacted products
Vendor Product Version
Linux Linux Version: 5.13
Show details on NVD website

To clipboard 

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