CVE-2023-53808
wifi: mwifiex: fix memory leak in mwifiex_histogram_read()
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
09 Dec 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the Linux kernel, the following vulnerability has been resolved:
wifi: mwifiex: fix memory leak in mwifiex_histogram_read()
Always free the zeroed page on return from 'mwifiex_histogram_read()'.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/0c4240d23db525208fd40dd6371ca3254fa1b93dhttps://git.kernel.org/stable/c/308eb3a609ac39ca9c3e466b35e8825007c8d826https://git.kernel.org/stable/c/5d66b32a6ecf2e2e1a9523eaa4f8b314832fe06chttps://git.kernel.org/stable/c/7be90670b967d11f53a9d45bc88fa8ac9daf9709https://git.kernel.org/stable/c/84081b4baafb49211193c6a056d5aee9c0e6ab8ehttps://git.kernel.org/stable/c/8f717752f94efae84853e17f2589665c330a0cf5https://git.kernel.org/stable/c/9c8fd72a5c2a031cbc680a2990107ecd958ffcdbhttps://git.kernel.org/stable/c/d3b53ac2b60283f84bcc650aaa8af98500f37b56https://git.kernel.org/stable/c/f76e1da838377777557d78dfeb6d8c532f7118be