105 matches found
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 gfs2 unverified directory depth...
UBUNTU-CVE-2025-38659
In the Linux kernel, the following vulnerability has been resolved: gfs2: No more self recovery When a node withdraws and it turns out that it is the only node that has the filesystem mounted, gfs2 currently tries to replay the local journal to bring the filesystem back into a consistent state. N...
CVE-2025-38659 gfs2: No more self recovery
In the Linux kernel, the following vulnerability has been resolved: gfs2: No more self recovery When a node withdraws and it turns out that it is the only node that has the filesystem mounted, gfs2 currently tries to replay the local journal to bring the filesystem back into a consistent state. N...
CVE-2025-38659
The CVE-2025-38659 issue affects the Linux kernel GFS2 self-recovery path. When a node withdraws and is the only node mounting the filesystem, gfs2_recover_func() would be sidestepped, and prior code could dereference sdp->sd_jdesc->jd_inode, a use-after-free/NULL dereference situation sinc...
CVE-2025-38659 gfs2: No more self recovery
In the Linux kernel, the following vulnerability has been resolved: gfs2: No more self recovery When a node withdraws and it turns out that it is the only node that has the filesystem mounted, gfs2 currently tries to replay the local journal to bring the filesystem back into a consistent state. N...
Linux Distros Unpatched Vulnerability : CVE-2022-49769
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gfs2: Check sbbsizeshift after reading superblock Fuzzers like to scribble over sbbsizeshift but in reality it's very unlikely that this field would be corrupte...
Linux Distros Unpatched Vulnerability : CVE-2022-49739
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gfs2: Always check inode size of inline inodes Check if the inode size of stuffed inline inodes is within the allowed range when reading inodes from disk...
PT-2025-37212
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue in the gfs2 subsystem related to the handling of migrate folio in gfs2 rgrp,meta aops. This resolves a warning that occurred in xfstests, leading to...
gfs2 Component DoS
The vulnerability of the gfs2 component in Linux operating systems is related to incorrect validation of input data. Exploiting this vulnerability can allow an attacker to cause a system failure...
UBUNTU-CVE-2022-49739
In the Linux kernel, the following vulnerability has been resolved: gfs2: Always check inode size of inline inodes Check if the inode size of stuffed inline inodes is within the allowed range when reading inodes from disk gfs2dinodein. This prevents us from on-disk corruption. The two checks in...
gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag
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SUSE CVE-2025-21699
In the Linux kernel, the following vulnerability has been resolved: gfs2: Truncate address space when flipping GFS2DIFJDATA flag Truncate an inode's address space when flipping the GFS2DIFJDATA flag: depending on that flag, the pages in the address space will either use buffer heads or...
AZL-56843 CVE-2025-21699 affecting package kernel for versions less than 6.6.76.1-1
In the Linux kernel, the following vulnerability has been resolved: gfs2: Truncate address space when flipping GFS2DIFJDATA flag Truncate an inode's address space when flipping the GFS2DIFJDATA flag: depending on that flag, the pages in the address space will either use buffer heads or...
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 not truncating the address space when flipping the GFS2DIFJDATA flag. An attacker exploiting this vulnerability...
DEBIAN-CVE-2024-49956
In the Linux kernel, the following vulnerability has been resolved: gfs2: fix double destroyworkqueue error When gfs2fillsuper fails, destroyworkqueue is called within gfs2glhashclear, and the subsequent code path calls destroyworkqueue on the same work queue again. This issue can be fixed by...
USN-7039-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Input Device Tablet drivers; - Modular ISDN driver; - Multiple devices driver; - Network drivers; -...
kernel: gfs2: Fix potential glock use-after-free on unmount
A vulnerability was found in the Linux kernel within the gfs2 component, where potential use-after-free issues could occur on unmount. When DLM lockspaces are released with remaining locks, callbacks for asynchronous lock contention may access freed objects, causing unexpected behavior...
gfs2: Fix potential glock use-after-free on unmount
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kernel: gfs2: Fix potential glock use-after-free on unmount
A vulnerability was found in the Linux kernel within the gfs2 component, where potential use-after-free issues could occur on unmount. When DLM lockspaces are released with remaining locks, callbacks for asynchronous lock contention may access freed objects, causing unexpected behavior...
CLSA-2024-1724753960 Fix CVE(s): CVE-2023-52760, CVE-2024-35835, CVE-2024-39484, CVE-2024-39487
CVE-url: https://ubuntu.com/security/CVE-2024-39487 - bonding: Fix out-of-bounds read in bondoptionarpiptargetsset CVE-url: https://ubuntu.com/security/CVE-2023-52760 - gfs2: Fix slab-use-after-free in gfs2qddealloc CVE-url: https://ubuntu.com/security/CVE-2024-39484 - mmc: davinci: Don't strip...