Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Wifi: mwifiex: fixed a memory leak in mwifiexhistogramread. Always free the zeroed page upon returning from ‘mwifiexhistogramread’...

The vulnerability of the mwifiex_histogram_read() function in the drivers/net/wireless/marvell/mwifiex/debugfs.c driver of the Marvell wireless communication adapter driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the mwifiexhistogramread function in the drivers/net/wireless/marvell/mwifiex/debugfs.c file of the Marvell wireless adapter driver in the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013102)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013102 advisory. 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...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011020)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011020 advisory. 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...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007404)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007404 advisory. 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...

CVE-2023-53808

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'...

SUSE CVE-2023-53808

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'...

EUVD-2023-60098

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'...

DEBIAN-CVE-2023-53808

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'...

CVE-2023-53808

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'...

UBUNTU-CVE-2023-53808

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'...

CVE-2023-53808 wifi: mwifiex: fix memory leak in mwifiex_histogram_read()

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'...

CVE-2023-53808

CVE-2023-53808 pertains to the Linux kernel WiFi driver mwifiex. The vulnerability is a memory leak in mwifiex_histogram_read(); the fix ensures the zeroed page is always freed on return from mwifiex_histogram_read(). Affected component is the mwifiex histogram read path inside the mwifiex subsys...

CVE-2023-53808 wifi: mwifiex: fix memory leak in mwifiex_histogram_read()

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'...

CVE-2023-53808

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'...

PT-2025-49668

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the mwifiex histogram read function within the mwifiex module. The issue occurs because a zeroed page is not always freed upon return from the function, leading t...