CVE-2023-54167

In the Linux kernel, the following vulnerability has been resolved: m68k: mm: Move initrd phystovirt handling after paginginit When booting with an initial ramdisk on platforms where physical memory does not start at address zero e.g. on Amiga: initrd: 0ef0602c - 0f800000 Zone ranges: DMA mem...

CVE-2022-50820

CVE-2022-50820 affects the Linux kernel, specifically in the perf/arm_dmc620 subsystem. The vulnerability arises in dmc620_pmu_init(), which may leak a hotplug callback because a callback registered with cpuhp_setup_state_multi() is not removed if platform_driver_register() fails. The documented ...

CVE-2022-50820

In the Linux kernel, the following vulnerability has been resolved: perf/armdmc620: Fix hotplug callback leak in dmc620pmuinit dmc620pmuinit won't remove the callback added by cpuhpsetupstatemulti when platformdriverregister failed. Remove the callback by cpuhpremovemultistate in fail path. Simil...

PT-2025-54085

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: don't reset device side if dwc3 was configured as host-only Commit c4a5153e87fd "usb: dwc3: core: Power-off core/PHYs on system suspend in host mode" replaces check for HOST only dr mode with current dr role. But durin...

PT-2025-53938

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s dmc620 pmu init function within the perf/arm dmc620 module. The function fails to remove a callback added by cpuhp setup state multi when platform...

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 improper initialization of the qmimsghandler data structure, which could lead to out-of-bounds access...

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 a call to phystovirt before paginginit, which could result in a kernel access exception...

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 Linux kernel that stems from improper initialization of the percpu replycachestats counter in nfsd, which could lead to null pointer...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992696)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992696 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to...

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 Linux kernel, which stems from the installation of blkgpolicydata in blk-cgroup before initialization, which could lead to a null pointer...

PT-2025-53966

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was identified in the dio init function within the Direct I/O DIO driver of the Linux kernel. Specifically, if the device register function returns an error, the allocated...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992252)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992252 advisory. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcildisc,serdev: check percpuinitrwsem failure syzbot is reporting NULL pointer...

PT-2025-53943

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A resource leak exists in the Linux kernel related to the wusb3801 probe function. Specifically, a reference count leak can occur within wusb3801 probe if wusb3801 hw init fails. This le...

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 improper order of workqueue initialization, which could lead to memory corruption...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992529)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992529 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix error unwind in rxecreateqp In the function rxecreateqp, rxeqpfrominit is called to...

PT-2025-54063

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s scsi/mpi3mr module related to the initialization of the evtack cmds array within the mrioc structure. Specifically, commit c1af985d27da introduced thi...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992392)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992392 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: vt6655: fix some erroneous memory clean-up loops In some initialization functions of thi...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992337)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992337 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: ucsi: Fix NULL pointer deref in ucsiconnectorchange When ucsiinit fails, ucsi-connector is...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992236)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992236 advisory. In the Linux kernel, the following vulnerability has been resolved: brcmfmac: return error when getting invalid maxflowrings from dongle When firmware hit trap at...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992235)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992235 advisory. In the Linux kernel, the following vulnerability has been resolved: pstore/ram: Check start of empty przs during init After commit 30696378f68a pstore/ram: Do not...