UBUNTU-CVE-2026-64433

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix UAF of hciconnparams in adddevicecomplete adddevicecomplete runs from the hcicmdsyncwork kworker, which holds only hcireqsynclock and not hcidevlock. It calls hciconnparamslookup and then dereferences the...

CVE-2026-64433

Summary: CVE-2026-64433 affects the Linux kernel Bluetooth MGMT path, where add_device_complete() can perform a use-after-free due to missing locking around hci_conn_params_lookup() and access to params->flags. A concurrent MGMT_OP_REMOVE_DEVICE under hci_dev_lock can free the looked-up hci_co...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Binder: Fixed another UAF in binderdevices. The commit e77aff5528a18 "binderfs: fixed a use-after-free in binderdevices" addressed a use-after-free where devices could be released without first being removed from the...

SUSE CVE-2026-31701

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: take a reference on the USB device in createcard The caiaq driver stores a pointer to the parent USB device in cdev-chip.dev but never takes a reference on it. The card's privatefree callback, sndusbcaiaqcardfree, ca...

SUSE CVE-2023-54321

In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential null-ptr-deref in deviceadd I got the following null-ptr-deref report while doing fault injection test: BUG: kernel NULL pointer dereference, address: 0000000000000058 CPU: 2 PID: 278 Comm: 37-i2c-ds248...

EUVD-2023-60483

In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential null-ptr-deref in deviceadd I got the following null-ptr-deref report while doing fault injection test: BUG: kernel NULL pointer dereference, address: 0000000000000058 CPU: 2 PID: 278 Comm: 37-i2c-ds248...

CVE-2023-54321

In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential null-ptr-deref in deviceadd I got the following null-ptr-deref report while doing fault injection test: BUG: kernel NULL pointer dereference, address: 0000000000000058 CPU: 2 PID: 278 Comm: 37-i2c-ds248...

CVE-2023-54326

CVE-2023-54326 — Linux kernel (misc: pci_endpoint_test) — A race exists where freeing IRQs after the test device is removed can allow IRQs to arrive while memory already freed, leading to an oops in the IRQ handler. The advisory states the issue is solved by freeing the device IRQs before removin...

CVE-2023-54321

In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential null-ptr-deref in deviceadd I got the following null-ptr-deref report while doing fault injection test: BUG: kernel NULL pointer dereference, address: 0000000000000058 CPU: 2 PID: 278 Comm: 37-i2c-ds248...

CVE-2023-54321

CVE-2023-54321: Linux kernel driver core path (device_add) fix for a null pointer dereference in the error path. If dev->driver is set and bus_remove_device() is invoked before the device is bound, access to dev->p->knode_driver can dereference a NULL pointer. The fix is to clear dev-&gt...

CVE-2023-54321 driver core: fix potential null-ptr-deref in device_add()

In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential null-ptr-deref in deviceadd I got the following null-ptr-deref report while doing fault injection test: BUG: kernel NULL pointer dereference, address: 0000000000000058 CPU: 2 PID: 278 Comm: 37-i2c-ds248...

Linux Distros Unpatched Vulnerability : CVE-2025-38175

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: binder: fix yet another UAF in binderdevices Commit e77aff5528a18 binderfs: fix use-after-fr...

UBUNTU-CVE-2025-38175

In the Linux kernel, the following vulnerability has been resolved: binder: fix yet another UAF in binderdevices Commit e77aff5528a18 "binderfs: fix use-after-free in binderdevices" addressed a use-after-free where devices could be released without first being removed from the binderdevices list...

PT-2025-18542

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-rc3+ Description A vulnerability in the Linux kernel has been resolved, specifically in the ata tport add function. The return value of transport add device is not checked, resulting in a null pointer...

CVE-2025-22111

In the Linux kernel, the following vulnerability has been resolved: net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF. SIOCBRDELIF is passed to devioctl first and later forwarded to brioctlcall, which causes unnecessary RTNL dance and the splat below 0 under RTNL pressure. Let's say Thread A...

DEBIAN-CVE-2025-21770

In the Linux kernel, the following vulnerability has been resolved: iommu: Fix potential memory leak in iopfqueueremovedevice The iopfqueueremovedevice helper removes a device from the per-iommu iopf queue when PRI is disabled on the device. It responds to all outstanding iopf's with an...

UBUNTU-CVE-2025-21770

In the Linux kernel, the following vulnerability has been resolved: iommu: Fix potential memory leak in iopfqueueremovedevice The iopfqueueremovedevice helper removes a device from the per-iommu iopf queue when PRI is disabled on the device. It responds to all outstanding iopf's with an...

The vulnerability of the cpufreq component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the cpufreq component in the Linux operating system’s kernel is related to improper validation of input in the functions cpufreqoffline and cpufreqremovedev. Exploiting this vulnerability can allow an attacker to cause a service failure...

UBUNTU-CVE-2024-53240

In the Linux kernel, the following vulnerability has been resolved: xen/netfront: fix crash when removing device When removing a netfront device directly after a suspend/resume cycle it might happen that the queues have not been setup again, causing a crash during the attempt to stop the queues...

AZL-53346 CVE-2024-46823 affecting package kernel for versions less than 6.6.90.1-1

In the Linux kernel, the following vulnerability has been resolved: kunit/overflow: Fix UB in overflowallocationtest The 'devicename' array doesn't exist out of the 'overflowallocationtest' function scope. However, it is being used as a driver name when calling 'kunitdrivercreate' from...