Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: drm/logicvc: Fix device node reference leak in logicvcdrmconfigparse The logicvcdrmconfigparse function calls getchildbyname to find the “layers” node, but fails to release the reference, resulting in a device node reference leak...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: interconnect: exynos: fix node leak in probe PM QoS error path Make sure to add the newly allocated interconnect node to the provider before adding the PM QoS request, so that the node is freed in case of errors...

CVE-2026-19740

The Link Layer Control Procedure LLCP implementation of the Zephyr software Bluetooth LE Controller retains the receive node that carried an accepted LLPHYUPDATEIND so that it can later be reused for the host notification when the update instant is reached llcprxnoderetain in...

CVE-2026-19740

The Zephyr software Bluetooth LE Controller contains a vulnerability in its Link Layer Control Procedure (LLCP) implementation. Specifically, the functions llcp_lp_pu_rx() and llcp_rp_pu_rx() in subsys/bluetooth/controller/ll_sw/ull_llcp_phy.c fail to release a retained receive node when processi...

CVE-2026-19740 Bluetooth LE Controller: retained RX node leak and reachable assertion in the PHY Update procedure

The Link Layer Control Procedure LLCP implementation of the Zephyr software Bluetooth LE Controller retains the receive node that carried an accepted LLPHYUPDATEIND so that it can later be reused for the host notification when the update instant is reached llcprxnoderetain in...

CVE-2026-19739

The Bluetooth LE controller contains a resource leak in the Link Layer control procedure located in subsys/bluetooth/controller/ll_sw/ull_llcp_conn_upd.c. When a device receives a Connection Update or Connection Parameter procedure and subsequently receives an unexpected LL Control PDU before the...

CVE-2026-19738 Retained RX node leak and reachable assertion in Bluetooth Controller CIS Create procedures

The Bluetooth Link Layer Control Procedure LLCP implementation for Connected Isochronous Stream CIS creation retains an RX node ctx-noderef.rx, marked NODERXTYPERETAIN so it can later be reused as the host notification — on the peripheral while awaiting the Host's reply to an LLCISREQ, and on the...

CVE-2026-19738

The Bluetooth Link Layer Control Procedure (LLCP) implementation in Zephyr RTOS contains a memory leak and reachable assertion during Connected Isochronous Stream (CIS) creation. Specifically, in subsys/bluetooth/controller/ll_sw/ull_llcp_cc.c, the "invalid PDU received" paths of llcp_rp_cc_rx() ...

CVE-2026-19738 Retained RX node leak and reachable assertion in Bluetooth Controller CIS Create procedures

The Bluetooth Link Layer Control Procedure LLCP implementation for Connected Isochronous Stream CIS creation retains an RX node ctx-noderef.rx, marked NODERXTYPERETAIN so it can later be reused as the host notification — on the peripheral while awaiting the Host's reply to an LLCISREQ, and on the...

SUSE CVE-2026-89982

In the Linux kernel, the following vulnerability has been resolved: i2c: mux: Fix channel node leak on adapter add failure i2cmuxaddadapter takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data...

DEBIAN-CVE-2026-89982

In the Linux kernel, the following vulnerability has been resolved: i2c: mux: Fix channel node leak on adapter add failure i2cmuxaddadapter takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data...

CVE-2026-89982

In the Linux kernel, the following vulnerability has been resolved: i2c: mux: Fix channel node leak on adapter add failure i2cmuxaddadapter takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data...

CVE-2026-89982

This Linux kernel vulnerability affects the I2C mux subsystem. In i2c_mux_add_adapter(), a reference to the Device Tree channel node is taken before registering the new adapter; if registration fails, the error path frees the private data without dropping that reference , causing a node leak . Th...

CVE-2026-89982 i2c: mux: Fix channel node leak on adapter add failure

In the Linux kernel, the following vulnerability has been resolved: i2c: mux: Fix channel node leak on adapter add failure i2cmuxaddadapter takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data...

CVE-2026-89982 i2c: mux: Fix channel node leak on adapter add failure

In the Linux kernel, the following vulnerability has been resolved: i2c: mux: Fix channel node leak on adapter add failure i2cmuxaddadapter takes a reference to the Device Tree channel node before registering the new adapter. If adapter registration fails, the error path frees the private data...

SUSE CVE-2026-64161

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssm-prueth: fix ethportsnode leak in probe The error path on ofpropertyreadu32 failure inside icssmpruethprobe returns without putting ethportsnode, which was acquired before the foreachchildofnode loop. Drop it before...

Linux Distros Unpatched Vulnerability : CVE-2026-64161

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: ti: icssm-prueth: fix ethportsnode leak in probe The error path on ofpropertyreadu32...

CVE-2026-64161 net: ti: icssm-prueth: fix eth_ports_node leak in probe

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssm-prueth: fix ethportsnode leak in probe The error path on ofpropertyreadu32 failure inside icssmpruethprobe returns without putting ethportsnode, which was acquired before the foreachchildofnode loop. Drop it before...

CVE-2026-64161

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssm-prueth: fix ethportsnode leak in probe The error path on ofpropertyreadu32 failure inside icssmpruethprobe returns without putting ethportsnode, which was acquired before the foreachchildofnode loop. Drop it before...

Linux Distros Unpatched Vulnerability : CVE-2026-46030

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: EDAC/versalnet: Fix devicenode leak in mcprobe ofparsephandle returns a devicenode reference...