CVE - CVE-2023-52667

CVE-ID
CVE-2023-52667	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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().
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/2897c981ee63e1be5e530b1042484626a10b26d8 URL:https://git.kernel.org/stable/c/2897c981ee63e1be5e530b1042484626a10b26d8 MISC:https://git.kernel.org/stable/c/65a4ade8a6d205979292e88beeb6a626ddbd4779 URL:https://git.kernel.org/stable/c/65a4ade8a6d205979292e88beeb6a626ddbd4779 MISC:https://git.kernel.org/stable/c/72a729868592752b5a294d27453da264106983b1 URL:https://git.kernel.org/stable/c/72a729868592752b5a294d27453da264106983b1 MISC:https://git.kernel.org/stable/c/aef855df7e1bbd5aa4484851561211500b22707e URL:https://git.kernel.org/stable/c/aef855df7e1bbd5aa4484851561211500b22707e MISC:https://git.kernel.org/stable/c/b2fa86b2aceb4bc9ada51cea90f61546d7512cbe URL:https://git.kernel.org/stable/c/b2fa86b2aceb4bc9ada51cea90f61546d7512cbe
Assigning CNA
kernel.org
Date Record Created
20240307	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240307)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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