CVE-2023-54320

The CVE-2023-54320 issue in the Linux kernel affects the amd_pmc_stb_debugfs_open_v2() function (platform/x86/amd). When STB debug mechanism is enabled and amd_pmc_send_cmd() fails, the allocated buffer may not be freed, causing a memory leak. A fix was implemented to release the buffer in the fa...

CVE-2023-54261

CVE-2023-54261 involves the Linux kernel’s drm/amdkfd gfx11 MQD manager: a missing mqd_stride callback caused a NULL dereference in debugfs. The issue arises because mqd_stride was added in a commit for multi-XCC setups but was not assigned for gfx11. The fix is to add the missing gfx11 MQD manag...

CVE-2023-54261 drm/amdkfd: Add missing gfx11 MQD manager callbacks

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add missing gfx11 MQD manager callbacks mqdstride function was introduced in commit 2f77b9a242a2 "drm/amdkfd: Update MQD management on multi XCC setup" but not assigned for gfx11. Fixes a NULL dereference in debugfs...

CVE-2023-54261 drm/amdkfd: Add missing gfx11 MQD manager callbacks

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add missing gfx11 MQD manager callbacks mqdstride function was introduced in commit 2f77b9a242a2 "drm/amdkfd: Update MQD management on multi XCC setup" but not assigned for gfx11. Fixes a NULL dereference in debugfs...

CVE-2023-54209 block: fix blktrace debugfs entries leakage

In the Linux kernel, the following vulnerability has been resolved: block: fix blktrace debugfs entries leakage Commit 99d055b4fd4b "block: remove per-disk debugfs files in blkunregisterqueue" moves blktraceshutdown from blkreleasequeue to blkunregisterqueue, this is safe if blktrace is created...

CVE-2023-54209

In the Linux kernel, the following vulnerability has been resolved: block: fix blktrace debugfs entries leakage Commit 99d055b4fd4b "block: remove per-disk debugfs files in blkunregisterqueue" moves blktraceshutdown from blkreleasequeue to blkunregisterqueue, this is safe if blktrace is created...

CVE-2023-54209

CVE-2023-54209 — In the Linux kernel, a leak of debugfs entries for blktrace could occur when a disk is closed after del_gendisk() if blktrace remained enabled via an ioctl opened before del_gendisk. The fix moves blktrace shutdown to disk_release() and relies on the reentrancy of blk_trace_remov...

CVE-2023-54209 block: fix blktrace debugfs entries leakage

In the Linux kernel, the following vulnerability has been resolved: block: fix blktrace debugfs entries leakage Commit 99d055b4fd4b "block: remove per-disk debugfs files in blkunregisterqueue" moves blktraceshutdown from blkreleasequeue to blkunregisterqueue, this is safe if blktrace is created...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992250)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992250 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992290)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992290 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Prevent buffer overflow crashes in debugfs with malformed user input Malformed user...

PT-2025-54038

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 handling of blktrace debugfs entries. A regression was introduced where debugfs entries could be leaked if blktrace was enabled after a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992344)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992344 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: wil6210: debugfs: fix uninitialized variable use in wilwritefilewmi Commit 7a4836560a61...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992411)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992411 advisory. In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix buffer overflow in debugfs There are two issues here: 1 The len variable needs to...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992503)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992503 advisory. In the Linux kernel, the following vulnerability has been resolved: PM: EM: fix memory leak with using debugfslookup When calling debugfslookup the result must have...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992536)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992536 advisory. In the Linux kernel, the following vulnerability has been resolved: kernel/failfunction: fix memory leak with using debugfslookup When calling debugfslookup the resu...

SUSE CVE-2022-50744

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix hard lockup when reading the rxmonitor from debugfs During I/O and simultaneous cat of /sys/kernel/debug/lpfc/fnX/rxmonitor, a hard lockup similar to the call trace below may occur. The spinlockbh in...

SUSE CVE-2023-54045

In the Linux kernel, the following vulnerability has been resolved: audit: fix possible soft lockup in auditinodechild Tracefs or debugfs maybe cause hundreds to thousands of PATH records, too many PATH records maybe cause soft lockup. For example: 1. CONFIGKASAN=y && CONFIGPREEMPTION=n 2. auditc...

SUSE CVE-2023-54098

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gvt: fix gvt debugfs destroy When gvt debug fs is destroyed, need to have a sane check if drm minor's debugfs root is still available or not, otherwise in case like device remove through unbinding, drm minor's debugfs...

SUSE CVE-2023-54102

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Prevent lpfcdebugfslockstatwrite buffer overflow A static code analysis tool flagged the possibility of buffer overflow when using copyfromuser for a debugfs entry. Currently, it is possible that copyfromuser copies...

Linux Distros Unpatched Vulnerability : CVE-2023-54102

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: lpfc: Prevent lpfcdebugfslockstatwrite buffer overflow A static code analysis tool flagged the possibility of buffer overflow when using copyfromuser for ...