PT-2025-38449

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak was resolved in the mt76 dma tx cleanup routine within the Linux kernel’s Wi-Fi subsystem. The fix addresses a memory leak that occurred during device unregistration and...

PT-2025-38450

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where the SCSI subsystem ses could attempt to manage an enclosure with no components. This could lead to an error if the driver tries to manage a...

PT-2025-38399

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue in the USB subsystem related to the sl811 driver. A memory leak occurs when using the debugfs lookup function without properly releasing the allocated...

PT-2025-38354

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the Linux kernel's tracing subsystem. When a tracing instance is removed, the error messages associated with that instance are not properly freed, leading to a...

PT-2025-38385

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the Linux kernel related to the use of the debugfs lookup function within the time/debug subsystem. Failing to call dput on the result of debugfs lookup leads to ...

PT-2025-38364

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A resource leak was identified in the of find device by node function within the media subsystem mdp3 of the Linux kernel. The issue stemmed from failing to release objects obtained...

PT-2025-38396

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the SCSI subsystem, specifically within the snic component, related to the use of the debugfs lookup function. Failing to call dput on the result of debugfs looku...

SUSE CVE-2023-53359

In the Linux kernel, the following vulnerability has been resolved: USB: fix memory leak with using debugfslookup When calling debugfslookup the result must have dput called on it, otherwise the memory will leak over time. To make things simpler, just call debugfslookupandremove instead which...

USN-7755-2 linux-fips, linux-azure-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Media drivers; - SPI subsystem; - USB core drivers; - NILFS2 file system; - IPv6 networking; - Network traffic...

USN-7755-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Media drivers; - SPI subsystem; - USB core drivers; - NILFS2 file system; - IPv6 networking; - Network traffic...

CVE-2023-53361 LoongArch: mm: Add p?d_leaf() definitions

In the Linux kernel, the following vulnerability has been resolved: LoongArch: mm: Add p?dleaf definitions When I do LTP test, LTP test case ksm06 caused panic at breakksmpmdentry - pmdleaf Huge page table but False - ptepresent panic The reason is pmdleaf is not defined, So like commit...

CVE-2023-53338

In the Linux kernel, the following vulnerability has been resolved: lwt: Fix return values of BPF xmit ops BPF encap ops can return different types of positive values, such like NETRXDROP, NETXMITCN, NETDEVTXBUSY, and so on, from function skbdoredirect and bpflwtxmitreroute. At the xmit hook, suc...

CVE-2023-53338

CVE-2023-53338 affects the Linux kernel’s lwt/BPF xmit path. The vulnerability arises from BPF encap/xmit return values being misinterpreted by the xmit hook, causing use-after-free and kernel crashes as freed SKBs reach the neighbor subsystem. The supplied advisories indicate a fix that discards...

CVE-2022-50374

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcildisc,serdev: check percpuinitrwsem failure syzbot is reporting NULL pointer dereference at hciuartttyclose 1, for rcusyncenter is called without rcusyncinit due to hciuartttyopen ignoring percpuinitrwsem failure...

CVE-2022-50360

The CVE-2022-50360 entry concerns a Linux kernel flaw in drm/msm/dp where device-managed resources allocated after component binding could outlive the aggregate DRM device, risking resource leaks or failed binding if binding is retried. The root cause is improper lifetime management: EP (DP AUX) ...

PT-2025-38164

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the drm/amdkfd module related to error handling during the initialization of a virtual machine within the kfd process device init vm function. The iss...

PT-2025-38194

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.2.0-rc6-syzkaller-80422-geda666ff2276 Description: The Linux kernel contains a flaw within the bcm tx setup function in the CAN Controller Area Network subsystem. Specifically, the issue involves an...

PT-2025-38170

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel’s DRM/MSM/DP subsystem related to the lifetime management of auxiliary bus endpoint EP devices. Device-managed resources allocated after component...

PT-2025-38174

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel related to the i2c subsystem. Specifically, a null-pointer dereference can occur in the resource size function if platform get resource returns NULL...

PT-2025-44149

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue was identified in the Linux kernel related to the perf subsystem and specifically the arm spe component. A cast to unsigned long was implemented for the nr pages variable to...