CVE-2023-53665: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: md: don't dereference mddev after exportrdev Except for initial reference, mddev-kobject is referenced by rdev-kobject, and if the last rdev is freed, there is no guarantee that mddev is still valid. Hence mddev should not be use...

Linux Kernel Security Vulnerabilities

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 a memory leak in the gpuvmimportdmabuf function, which could lead to a segmentation violation...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987107)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987107 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: fix page frag corruption on page fault Steffen reported a TCP stream corruption for HTTP...

Unity Linux 20.1050e / 20.1070e Security Update: taglib (UTSA-2025-984685)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-984685 advisory. TagLib before 2.0 allows a segmentation violation and application crash during tag writing via a crafted WAV file in which an id3 chunk is the only valid chunk...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986603)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986603 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: Prevent USB core invalid event buffer address access This commit addresses an...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987367)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987367 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: pciehp: Fix infinite loop in IRQ handler upon power fault The Power Fault Detected bit in th...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-387298)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-387298 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: Always flush async PF workqueue when vCPU is being destroyed Always flush the per-vCPU asyn...

Linux Distros Unpatched Vulnerability : CVE-2025-43718

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Poppler 24.06.1 through 25.x before 25.04.0 allows stack consumption and a SIGSEGV via deeply nested structures within the metadata such as GTSPDFEVersion of a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987135)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987135 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix lockup on kernel exec fault The powerpc kernel is not prepared to handle exec...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987163)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987163 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Page fault in reply q processing A page fault was encountered in mpt3sas on a LUN...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986585)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986585 advisory. In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix general protection fault in nilfsbtreeinsert If nilfs2 reads a corrupted disk image a...

mruby:mruby_fuzzer: Segv on unknown address in codegen_masgn

Project: https://github.com/mruby/mruby.git Detailed Report: https://oss-fuzz.com/testcase?key=4760884737277952 Project: mruby Fuzzing Engine: afl Fuzz Target: mrubyfuzzer Job Type: aflasanmruby Platform Id: linux Crash Type: Segv on unknown address Crash Address: Crash State: codegenmasgn codege...

SUSE CVE-2023-53547

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix sdma v4 sw fini error Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault +0.108196 general protection fault, probably for non-canonical address 0xd5e5a4ae79d24a32: 0000 1...

UBUNTU-CVE-2023-53547

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix sdma v4 sw fini error Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault +0.108196 general protection fault, probably for non-canonical address 0xd5e5a4ae79d24a32: 0000 1...

UBUNTU-CVE-2023-53557

In the Linux kernel, the following vulnerability has been resolved: fprobe: Release rethook after the ftraceops is unregistered While running bpf selftests it's possible to get following fault: general protection fault, probably for non-canonical address \ 0x6b6b6b6b6b6b6b6b: 0000 1 PREEMPT SMP...

CVE-2023-53547 drm/amdgpu: Fix sdma v4 sw fini error

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix sdma v4 sw fini error Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault +0.108196 general protection fault, probably for non-canonical address 0xd5e5a4ae79d24a32: 0000 1...

CVE-2023-53547 drm/amdgpu: Fix sdma v4 sw fini error

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix sdma v4 sw fini error Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault +0.108196 general protection fault, probably for non-canonical address 0xd5e5a4ae79d24a32: 0000 1...

CVE-2023-53547

CVE-2023-53547 concerns the Linux kernel DRM/AMDGPU SDMA v4 component. The fixed issue is a sw_fini error in SDMA 4.2.2 that could trigger a general protection fault (likely address 0xd5e5a4ae79d24a32) during firmware release, as shown in the stack trace including release_firmware and amdgpu_ucod...

CVE-2022-50473: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: cpufreq: Init completion before kobjectinitandadd In cpufreqpolicyalloc, it will call uninitialed completion in cpufreqsysfsrelease when kobjectinitandadd fails. And that will cause a crash such as the following page fault in...

CVE-2023-53566: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetrbtree: fix null deref on element insertion There is no guarantee that rbprev will not return NULL in nftrbtreegcelem: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 1 PREEM...