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EUVD-2024-35740 · Published May 17, 2024
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() In the for statement of lbs_allocate_cmd_buffer(), if the allocation of cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to be freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer().
Technologies
Linux Linux KernelDebian Debian Linux
Weaknesses
CWE-401
CVSS scores
- v3.15.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Privilege Escalation
References
- https://git.kernel.org/stable/c/4d99d267da3415db2124029cb5a6d2d955ca43f9
- https://git.kernel.org/stable/c/5f0e4aede01cb01fa633171f0533affd25328c3a
- https://git.kernel.org/stable/c/8e243ac649c10922a6b4855170eaefe4c5b3faab
- https://git.kernel.org/stable/c/96481624fb5a6319079fb5059e46dbce43a90186
- https://git.kernel.org/stable/c/bea9573c795acec5614d4ac2dcc7b3b684cea5bf
- https://git.kernel.org/stable/c/d219724d4b0ddb8ec7dfeaed5989f23edabaf591
Potentially impacted assets
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