Linux Distros Unpatched Vulnerability : CVE-2023-54281

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: release path before inode lookup during the ino lookup ioctl During the ino lookup ioctl we can end up calling btrfsiget to get an inode reference while ...

Linux Distros Unpatched Vulnerability : CVE-2025-68756

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - block: Use RCU in blkmqunquiescetagset instead of set-taglistlock blkmqadd,delqueuetagset functions add and remove queues from tagset, the functions make sure...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the use of set-taglistlock mutually exclusive locks by the blkmqquiescetagset and blkmqunquiescetagset...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unused TIMERIRQSAFE flag for timer release in the vgem-fence driver, which could lead to a deadlock...

PT-2026-1245

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.17.0-rc7-CI DRM 17270-g7644974e648c+ Description The Linux kernel drm/vgem-fence subsystem contained a flaw where a timer used to expire a vgem fence could lead to a deadlock. This occurred when the timer expir...

Linux Distros Unpatched Vulnerability : CVE-2025-68757

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/vgem-fence: Fix potential deadlock on release A timer that expires a vgem fence automatically in 10 seconds is now released with timerdeletesync from...

PT-2026-8163

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the flexible proportions code. A lockdep splat can occur due to a race condition within the fprop new period function. Specifically, the issue arises...

PT-2026-27722

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s mcp251x open function related to a potential deadlock situation. Specifically, the function calls free irq while holding the mpc lock mutex. If an...

PT-2026-20429

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock situation can occur in the Linux kernel related to tracing and System Call Interface SBI Extended Call ECALL functionality on RISC-V systems. Specifically, if functions within...

PT-2026-5539

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the btrfs subsystem related to inode handling. Specifically, in btrfs read locked inode, if inode lookup fails, a path with a read-locked leaf is...

PT-2026-6167

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The Linux kernel contains a deadlock issue related to lock ordering within hugetlb file folios during page migration. Specifically, a deadlock can occur when one task holds a folio lock...

PT-2026-6123

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a deadlock issue involving NFSv4.1 state recovery. The deadlock occurs when kthreadd attempts to reclaim memory by calling the nfs release folio function, which...

PT-2026-27733

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to a potential AB-BA deadlock when both LEDS TRIGGER NETDEV and LED TRIGGER PHY are enabled. The issue occurs during the registration of PHY LED...

PT-2026-6120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to the pNFS parallel Network File System implementation. Specifically, a deadlock can occur when returning a delegation during an open operation...

PT-2026-8187

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's nvmet-tcp component where a hang can occur within the nvmet tcp listen data ready function. This issue arises when a socket is closed while in the TCP...

PT-2026-28333

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the rust binder component related to handling binder death notifications. Specifically, the set notification done function may be called without...

PT-2026-8160

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to a deadlock in RSS configuration reading within the sfc module. The core now locks the net device's rss lock when handling the ethtool -x...

PT-2026-27660

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix dead lock for suspend and resume When an application issues a query IOCTL while auto suspend is running, a deadlock can occur. The query path holds dev lock and then calls pm runtime resume and get, which waits...

PT-2026-8123

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock situation can occur in the Linux kernel’s ath12k driver while flushing management frames. This happens when a management frame is queued for transmission and ath12k mac op flu...

PT-2026-8196

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Realtek r8152 USB network adapter can trigger a device reset during the reset process, potentially leading to a deadlock. This occurs because the rtl8152 resume function calls reset...