CVE-2023-53808

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Source
https://cve.org/CVERecord?id=CVE-2023-53808
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53808.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-53808
Downstream
Related
Published
2025-12-09T00:01:06.210Z
Modified
2026-03-31T17:29:29.125452Z
Summary
wifi: mwifiex: fix memory leak in mwifiex_histogram_read()
Details

In the Linux kernel, the following vulnerability has been resolved:

wifi: mwifiex: fix memory leak in mwifiexhistogramread()

Always free the zeroed page on return from 'mwifiexhistogramread()'.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53808.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
cbf6e05527a7654ac1c4f4787dfd7a182fcc0c73
Fixed
d3b53ac2b60283f84bcc650aaa8af98500f37b56
Fixed
7be90670b967d11f53a9d45bc88fa8ac9daf9709
Fixed
8f717752f94efae84853e17f2589665c330a0cf5
Fixed
0c4240d23db525208fd40dd6371ca3254fa1b93d
Fixed
308eb3a609ac39ca9c3e466b35e8825007c8d826
Fixed
84081b4baafb49211193c6a056d5aee9c0e6ab8e
Fixed
5d66b32a6ecf2e2e1a9523eaa4f8b314832fe06c
Fixed
f76e1da838377777557d78dfeb6d8c532f7118be
Fixed
9c8fd72a5c2a031cbc680a2990107ecd958ffcdb

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53808.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.0.0
Fixed
4.14.326
Type
ECOSYSTEM
Events
Introduced
4.15.0
Fixed
4.19.295
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.257
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.195
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.132
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.53
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.4.16
Type
ECOSYSTEM
Events
Introduced
6.5.0
Fixed
6.5.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53808.json"