CVE-2026-90346

A flaw was found in the Linux kernel's nl80211 Wi-Fi subsystem. This vulnerability allows for a memory leak during the processing of color-change beacon data. Specifically, a parsing failure can occur without proper cleanup of allocated memory. This can lead to resource exhaustion, potentially...

CVE-2026-97517

A flaw was found in the Linux kernel's nl80211 wireless configuration interface. This flaw can lead to a Denial of Service DoS caused by an out-of-bounds memory read when processing wireless beacon settings. The kernel fails to validate that the variable-length portion of a High Efficiency HE...

SUSE CVE-2026-97517

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

DEBIAN-CVE-2026-97517

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

AZL-103937 CVE-2026-97517 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

CVE-2026-97517

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

UBUNTU-CVE-2026-97517

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

EUVD-2026-86115

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

CVE-2026-97517 wifi: nl80211: reject beacons with bad HE operation

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

CVE-2026-97517 wifi: nl80211: reject beacons with bad HE operation

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

CVE-2026-97517

The Linux kernel contains a vulnerability in the wifi: nl80211 component where the system fails to properly validate HE operation elements in beacons. Specifically, the kernel does not adequately verify that the element is longer than the fixed part and has an appropriate size for the internal va...

CVE-2026-97517

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

Linux Distros Unpatched Vulnerability : CVE-2026-97517

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size...

PT-2026-98136

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the nl80211 wireless configuration interface where the system fails to properly validate the size of the High Efficiency HE operation element in beacons. Specifically,...

CVE-2026-97517: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject beacons with bad HE operation The HE operation element not only needs to be longer than the fixed part, but also have an appropriate size for the variable part inside of it. Check this...

Linux Distros Unpatched Vulnerability : CVE-2026-90346

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: nl80211: clean up color-change beacon data on errors nl80211colorchange calls nl80211parsebeacon for the beaconnext template, which can allocate...

CVE-2026-90346

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: clean up color-change beacon data on errors nl80211colorchange calls nl80211parsebeacon for the beaconnext template, which can allocate params.beaconnext.mbssidies and .rnries. A parsing failure returned directly...

DEBIAN-CVE-2026-90346

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: clean up color-change beacon data on errors nl80211colorchange calls nl80211parsebeacon for the beaconnext template, which can allocate params.beaconnext.mbssidies and .rnries. A parsing failure returned directly...

CVE-2026-90346 wifi: nl80211: clean up color-change beacon data on errors

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: clean up color-change beacon data on errors nl80211colorchange calls nl80211parsebeacon for the beaconnext template, which can allocate params.beaconnext.mbssidies and .rnries. A parsing failure returned directly...

CVE-2026-90346

This Linux kernel vulnerability affects the nl80211 WiFi subsystem. The root cause is a memory leak in nl80211_color_change(): when nl80211_parse_beacon() fails while parsing the beacon_next template, it returned directly without releasing previously allocated mbssid_ies and rnr_ies buffers via t...