CVE-2022-50246 usb: typec: tcpci: fix of node refcount leak in tcpci_register_port()

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcpciregisterport I got the following report while doing devicemt6370-tcpc load test with CONFIGOFUNITTEST and CONFIGOFDYNAMIC enabled: OF: ERROR: memory leak, expected refcount 1...

PT-2025-37498

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in the cxl subsystem where a null pointer dereference may occur in the cxl pci init afu|adapter function. Specifically, if device register fails, the...

PT-2025-37694

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use-after-free issue was resolved in the Linux kernel related to the nvidia-shield HID device. The vulnerability occurred because the input device name was freed during device...

PT-2025-37500

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a node refcount leak in the tcpci register port function related to fwnode handling within the Type-C TCPCI subsystem. This leak occurs because the node...

PT-2025-37583

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a platform-device leak in the bridge platform create function when handling errors during device creation. Specifically, the vulnerability occurs when platform...

PT-2025-37552

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A race condition exists in the Linux kernel's Open vSwitch OVS implementation related to port output. Specifically, the issue occurs when a network namespace is deleted while packets a...

SUSE-SU-2025:03186-1 Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005580 fixes several issues. The following security issues were fixed: - CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579. - CVE-2022-49053: scsi: target: tcmu: Fix possible page UAF bsc1237930. - CVE-2025-38001: netsched: hfsc: Address reentra...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_4

This update for kernel-livepatch-MICRO-6-0-RTUpdate4 fixes the following issues: CVE-2025-38087: net/sched: fix use-after-free in tapriodevnotifier bsc1245505 CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579 CVE-2025-38001: netsched: hfsc: Address reentrant enqueue adding class to eltree...

Security update for kernel-livepatch-MICRO-6-0_Update_4

This update for kernel-livepatch-MICRO-6-0Update4 fixes the following issues: CVE-2025-38087: net/sched: fix use-after-free in tapriodevnotifier bsc1245505 CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579 CVE-2025-38001: netsched: hfsc: Address reentrant enqueue adding class to eltree twi...

kernel: Bluetooth: hci_core: Fix use-after-free in vhci_flush()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix use-after-free in vhciflush syzbot reported use-after-free in vhciflush without repro. 0 From the splat, a thread closed a vhci file descriptor while its device was being used by iotcl on another thread...

kernel: Bluetooth: hci_core: Fix use-after-free in vhci_flush()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix use-after-free in vhciflush syzbot reported use-after-free in vhciflush without repro. 0 From the splat, a thread closed a vhci file descriptor while its device was being used by iotcl on another thread...

kernel: Bluetooth: hci_core: Fix use-after-free in vhci_flush()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix use-after-free in vhciflush syzbot reported use-after-free in vhciflush without repro. 0 From the splat, a thread closed a vhci file descriptor while its device was being used by iotcl on another thread...

SUSE-SU-2025:03100-1 Security update for the Linux Kernel RT (Live Patch 6 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001020 fixes several issues. The following security issues were fixed: - CVE-2025-38087: net/sched: fix use-after-free in tapriodevnotifier bsc1245504. - CVE-2025-21999: proc: fix UAF in procgetinode bsc1242579. - CVE-2025-38001: netsched: hfsc: Address...

SUSE CVE-2025-38682

In the Linux kernel, the following vulnerability has been resolved: i2c: core: Fix double-free of fwnode in i2cunregisterdevice Before commit df6d7277e552 "i2c: core: Do not dereference fwnode in struct device", i2cunregisterdevice only called fwnodehandleput on ofnode-s in the form of calling...

CVE-2025-38682

In the Linux kernel, the following vulnerability has been resolved: i2c: core: Fix double-free of fwnode in i2cunregisterdevice Before commit df6d7277e552 "i2c: core: Do not dereference fwnode in struct device", i2cunregisterdevice only called fwnodehandleput on ofnode-s in the form of calling...

UBUNTU-CVE-2025-38682

In the Linux kernel, the following vulnerability has been resolved: i2c: core: Fix double-free of fwnode in i2cunregisterdevice Before commit df6d7277e552 "i2c: core: Do not dereference fwnode in struct device", i2cunregisterdevice only called fwnodehandleput on ofnode-s in the form of calling...

UBUNTU-CVE-2025-38726

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

CVE-2025-38726 net: ftgmac100: fix potential NULL pointer access in ftgmac100_phy_disconnect

In the Linux kernel, the following vulnerability has been resolved: net: ftgmac100: fix potential NULL pointer access in ftgmac100phydisconnect After the call to phydisconnect netdev-phydev is reset to NULL. So fixedphyunregister would be called with a NULL pointer as argument. Therefore cache th...

CVE-2025-38682 i2c: core: Fix double-free of fwnode in i2c_unregister_device()

In the Linux kernel, the following vulnerability has been resolved: i2c: core: Fix double-free of fwnode in i2cunregisterdevice Before commit df6d7277e552 "i2c: core: Do not dereference fwnode in struct device", i2cunregisterdevice only called fwnodehandleput on ofnode-s in the form of calling...

CVE-2025-38682

The CVE-2025-38682 entry details a Linux kernel vulnerability in i2c core: i2c_unregister_device() could double-free a fwnode when the i2c_client has a software-node as its primary fwnode. The root cause was unconditional fwnode_handle_put() on the i2c_client, which, if a software fwnode is prima...