Linux Distros Unpatched Vulnerability : CVE-2026-80944

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller- provided data buffer in cmdnode-databuf. Several callers...

DEBIAN-CVE-2026-80944

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

CVE-2026-80944

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

CVE-2026-80944

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

CVE-2026-80944 wifi: mwifiex: Detach sync cmd buffer on interrupted wait

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

CVE-2026-80944

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

CVE-2026-80944 wifi: mwifiex: Detach sync cmd buffer on interrupted wait

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

EUVD-2026-76267

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Detach sync cmd buffer on interrupted wait mwifiex synchronous commands keep the caller-provided data buffer in cmdnode-databuf. Several callers pass stack-allocated objects there. If waiteventinterruptibletimeout ...

CVE-2026-80635

A flaw was found in the Linux kernel's wcn36xx Wi-Fi driver. This vulnerability occurs because the driver does not adequately validate the length of certain firmware responses. An attacker could potentially craft a malicious firmware response, leading to an out-of-bounds read of stale heap data...

CVE-2026-80635

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

UBUNTU-CVE-2026-80635

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

CVE-2026-80635

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

CVE-2026-80635

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

EUVD-2026-67511

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

CVE-2026-80635

CVE-2026-80635 is an out-of-bounds read vulnerability in the wcn36xx Wi-Fi driver of the Linux kernel. When processing a trigger BA (Block Acknowledgment) firmware response, the code checks the response length only against the base struct size (20 bytes). However, when candidate_cnt >= 1, a 22...

CVE-2026-80635 wifi: wcn36xx: fix OOB read from short trigger BA firmware response

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

CVE-2026-80635 wifi: wcn36xx: fix OOB read from short trigger BA firmware response

In the Linux kernel, the following vulnerability has been resolved: wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatecnt = 1, a 22-byte candidate struct is read at buf + 20 without...

Linux Distros Unpatched Vulnerability : CVE-2026-80635

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: wcn36xx: fix OOB read from short trigger BA firmware response The firmware response length is only checked against sizeofrsp 20 bytes, but when candidatec...

CVE-2026-74340

A flaw was found in the Linux kernel's wcn36xx Wi-Fi driver. The driver uses a firmware-controlled count to access a memory buffer without proper validation of the count's value. A malicious or malformed firmware response could provide an excessive count, leading to an out-of-bounds read from the...

CVE-2026-74324

A flaw was found in the mt7925 Wi-Fi driver of the Linux kernel. An attacker could exploit this vulnerability by providing a specially crafted firmware response during a test mode query. This improper validation of the response length can lead to a buffer over-read, potentially disclosing sensiti...