PT-2026-51711

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth subsystem where the bt sock poll function iterates through the accept q accept queue without proper synchronization. This lack of synchronization can lea...

PT-2026-51939

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the tegra124-emc memory component where the logic used to verify if the specified memory timing enables the Delay-Locked Loop DLL in the EMRS register was reversed. Th...

PT-2026-51966

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A locking issue exists in the Bluetooth subsystem within the hci conn request evt function when the protocol is set to HCI PROTO DEFER. In this state, the function calls hci connect...

PT-2026-51925

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF Berkeley Packet Filter subsystem where the arena alloc pages function accepts an integer node id and forwards it through the allocation chain without performin...

PT-2026-51948

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/msm component where a wrong argument caused objects involved in UNMAP operations to not be consistently locked. This behavior specifically affects non- NO SHAR...

PT-2026-51903

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw in the ice network driver occurs during network packet transmission. When the ice tso or ice tx csum functions fail, the error path in ice xmit frame ring frees the network buffer...

PT-2026-51841

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the qrtr port remove function where the socket reference count is decremented using sock put before the port is removed from the qrtr ports XArray and before the RCU...

PT-2026-51930

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An off-by-one error exists in the arm64 BPF JIT Just-In-Time compiler within the check immbits, imm macro. This macro is used to verify that a branch displacement fits into the signed...

PT-2026-51716

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the checkpoint/restore sysctl path where the ipc idr alloc function forwards requests to idr alloc with an open-ended upper bound. When the valid SysV IPC id space is...

PT-2026-51715

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the batman-adv module where the batadv dat forward data function calls pskb copy for clone to duplicate an skb for each DHT candidate without verifying the return valu...

PT-2026-51956

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In passthrough mode, the invalidate mapping operation within the dm cache policy smq is called simultaneously by multiple workers without proper lock protection. This lack of...

PT-2026-51949

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the hisilicon/sec2 crypto component. Under heavy load during packet transmission, the hardware may complete packet processing and free the request memory...

PT-2026-51937

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the dlm match regions function, the qr numregions field from a DLM QUERY REGION network message is used to control loops over the qr regions buffer without adequate validation. A...

PT-2026-51938

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the soc/tegra: cbb component where the incorrect use of ARRAY SIZE in fabric lookup tables can lead to out-of-bounds access during target timeout lookup. Out-of-bounds...

PT-2026-51943

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the gfs2 module, the gfs2 logd function calls log flushing functions gfs2 ail1 start, gfs2 ail1 wait, and gfs2 ail1 empty without holding the sdp-sd log flush lock lock. These functio...

PT-2026-51919

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the greybus raw component. The problem occurs when a raw bundle is disconnected while its character device chardev remains open by an application. Becaus...

PT-2026-51899

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.0-rc7 Description An issue exists in the af unix component where SOCKMAP can hide inflight file descriptors from the AF UNIX Garbage Collector GC. When a socket in SOCKMAP receives a socket buffer skb with an...

PT-2026-51927

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the unix stream bpf update proto function within the Linux kernel's sockmap functionality. This issue occurs when a BPF Berkeley Packet Filter iterator program...

PT-2026-51944

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the dquot scan active function and quota deactivation within quota release workfn. This occurs when dquot scan active acquires a reference to a dquot that...

PT-2026-51887

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A double-free flaw exists in the Transparent Inter-Process Communication TIPC module. The issue occurs within the tipc buf append function when it incorrectly handles memory after a sock...