SUSE CVE-2026-43059

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix list corruption and UAF in command complete handlers Commit 302a1f674c00 "Bluetooth: MGMT: Fix possible UAFs" introduced mgmtpendingvalid, which not only validates the pending command but also unlinks it from...

EUVD-2026-27351

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix list corruption and UAF in command complete handlers Commit 302a1f674c00 "Bluetooth: MGMT: Fix possible UAFs" introduced mgmtpendingvalid, which not only validates the pending command but also unlinks it from...

CVE-2026-43059

CVE-2026-43059 affects the Linux kernel Bluetooth MGMT path. A change introducing mgmt_pending_valid() caused completion handlers to unlink commands from the pending list, which could lead to list corruption and potential memory safety issues. The patch fixes two issues: (1) in mgmt_add_adv_patte...

UBUNTU-CVE-2026-23151

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix memory leak in setsspcomplete Fix memory leak in setsspcomplete where mgmtpendingcmd structures are not freed after being removed from the pending list. Commit 302a1f674c00 "Bluetooth: MGMT: Fix possible UAFs...

CVE-2026-23151

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix memory leak in setsspcomplete Fix memory leak in setsspcomplete where mgmtpendingcmd structures are not freed after being removed from the pending list. Commit 302a1f674c00 "Bluetooth: MGMT: Fix possible UAFs...

PT-2026-8146

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the Bluetooth MGMT subsystem, specifically within the set ssp complete function. The issue arises from missing calls to mgmt pending free in both success and erro...

kernel: Bluetooth: MGMT: Fix possible UAFs

A flaw was found in the Linux kernel’s Bluetooth management subsystem net/bluetooth/mgmt.c. The mgmtpending structure may be freed while still being processed, or remain on the pending command list, which allows a use-after-free or double-free scenario. An attacker with local access to the system...