CVE-2024-56749

In the Linux kernel, the following vulnerability has been resolved: dlm: fix dlmrecovermembers refcount on error If dlmrecovermembers fails we don't drop the references of the previous created rootlist that holds and keep all rsbs alive during the recovery. It might be not an unlikely event becau...

RHBA-2007:0861 Red Hat Bug Fix Advisory: dlm-kernel bug fix update

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CVE-2024-38570

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix potential glock use-after-free on unmount When a DLM lockspace is released and there ares still locks in that lockspace, DLM will unlock those locks automatically. Commit fb6791d100d1b started exploiting this behavior t...

CVE-2024-38570

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix potential glock use-after-free on unmount When a DLM lockspace is released and there ares still locks in that lockspace, DLM will unlock those locks automatically. Commit fb6791d100d1b started exploiting this behavior t...

CVE-2024-38570 gfs2: Fix potential glock use-after-free on unmount

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix potential glock use-after-free on unmount When a DLM lockspace is released and there ares still locks in that lockspace, DLM will unlock those locks automatically. Commit fb6791d100d1b started exploiting this behavior t...

CVE-2024-38570 gfs2: Fix potential glock use-after-free on unmount

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix potential glock use-after-free on unmount When a DLM lockspace is released and there ares still locks in that lockspace, DLM will unlock those locks automatically. Commit fb6791d100d1b started exploiting this behavior t...

CVE-2024-38570: Use After Free

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix potential glock use-after-free on unmount When a DLM lockspace is released and there ares still locks in that lockspace, DLM will unlock those locks automatically. Commit fb6791d100d1b started exploiting this behavior t...

WordPress plugin Download Monitor 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on PHP and MySQL servers.WordPress plugin is an application plugin. A security vulnerability exists in WordPres...

PT-2024-6605

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a potential glock use-after-free on unmount in the gfs2 filesystem. When a DLM lockspace is released and there are still locks in that lockspace, DLM will unloc...

PT-2023-36717

Уязвимость функции dlm midcomms commit mhandle модуля fs/dlm/midcomms.c поддержки распределенного менеджера блокировок ядра операционной системы Linux связана с повторным использованием ранее освобожденной памяти. Эксплуатация уязвимости может позволить нарушителю оказать воздействие на...

PT-2022-35398 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.76 Description: The issue is related to an invalid dereference of sb lvbptr in the dlm component of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations: Fo...

PT-2022-35169 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to an invalid dereference of sb lvbptr in the dlm component of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2025-38183

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Distributed Lock Manager DLM lowcomms functionality within the Linux kernel. Specifically, a race can occur between queue work in the dlm lowcomms commit m...

GSD-2022-1003990 dlm: fix plock invalid read

dlm: fix plock invalid read This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.283 by commit 72f2f68970f9bdc252d59e119b385a6441b0b155, it was...

GSD-2022-1003733 dlm: fix plock invalid read

dlm: fix plock invalid read This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.198 by commit 49cd9eb7b9a7b88124b31e31f8e539acaf1b3a6d, it was...

GSD-2022-1003554 dlm: fix plock invalid read

dlm: fix plock invalid read This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.121 by commit 899bc4429174861122f0c236588700a4710c1fec, it was...

GSD-2022-1003008 dlm: fix plock invalid read

dlm: fix plock invalid read This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.14 by commit 56aa8d1fbd02357f3bf81bdfba1cde87ce8402fc, it was...

PT-2022-31499

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description The issue concerns error handling of user dlm destroy lock in dlmfs within ocfs2. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-31188

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.14 Description The issue concerns error handling in user dlm destroy lock. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to v5.17.14,...

CVE-2021-35096

CVE-2021-35096 involves improper memory allocation during counter check DLM handling in Qualcomm Snapdragon platforms. Connected sources indicate this affects Snapdragon Auto, Compute, Connectivity, Industrial IOT, and Mobile, with the vulnerability described as a denial of service risk. The core...