Astra Linux – vulnerability in linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: ext4: do not set up encryption key during jbd2 transaction Commit a80f7fcf1867 “ext4: fixup ext4fctrack functions’ signature” Extended the scope of the transaction in ext4unlink too far, causing it to include calls to...

Linux Distros Unpatched Vulnerability : CVE-2026-80528

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ceph: avoid fs reclaim while using current-journalinfo handlereply stores a cephmdsrequest pointer in current-journalinfo while filling the inode and dentry cac...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the jbd2journalgetcreateaccess function in the fs/jbd2/transaction.c file of the Linux kernel’s file system is related to the distribution of resources without any restrictions or regulations. Exploiting this vulnerability could allow a attacker to cause service failures...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011012)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011012 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: don't set up encryption key during jbd2 transaction Commit a80f7fcf1867 ext4: fixup...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-005684)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005684 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: don't set up encryption key during jbd2 transaction Commit a80f7fcf1867 ext4: fixup...

Linux Distros Unpatched Vulnerability : CVE-2022-50436

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ext4: don't set up encryption key during jbd2 transaction Commit a80f7fcf1867 ext4: fixup...

CVE-2022-50436

CVE-2022-50436 : Linux kernel ext4 had a deadlock risk when ext4_unlink() extended the jbd2 transaction scope, because ext4_find_entry() could require setting up the directory encryption key inside a transaction. The fix restores the transaction to its original scope, preventing the deadlock. The...

CVE-2022-50436 ext4: don't set up encryption key during jbd2 transaction

In the Linux kernel, the following vulnerability has been resolved: ext4: don't set up encryption key during jbd2 transaction Commit a80f7fcf1867 "ext4: fixup ext4fctrack functions' signature" extended the scope of the transaction in ext4unlink too far, making it include the call to ext4findentry...

CVE-2022-50436 ext4: don't set up encryption key during jbd2 transaction

In the Linux kernel, the following vulnerability has been resolved: ext4: don't set up encryption key during jbd2 transaction Commit a80f7fcf1867 "ext4: fixup ext4fctrack functions' signature" extended the scope of the transaction in ext4unlink too far, making it include the call to ext4findentry...

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 the Linux kernel that stems from setting an encryption key during a jbd2 transaction, which could result in a deadlock...

CVE-2022-50436: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ext4: don't set up encryption key during jbd2 transaction Commit a80f7fcf1867 "ext4: fixup ext4fctrack functions' signature" extended the scope of the transaction in ext4unlink too far, making it include the call to ext4findentry...

SUSE CVE-2018-10882

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in in fs/jbd2/transaction.c code, a denial of service, and a system crash by unmounting a crafted ext4 filesystem image...

PT-2023-33978 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.87 Description: The issue is related to the ext4 file system, where an encryption key is set up during a jbd2 transaction. The actual impact and attack plausibility have not yet been proven. Recommendation...

UBUNTU-CVE-2018-10882

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in in fs/jbd2/transaction.c code, a denial of service, and a system crash by unmounting a crafted ext4 filesystem image...