Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ext4: Initializing quotas for ‘old.inode’ in ‘ext4rename’. Syzbot identified the following issues: - ext4parseparam: swantextraisize=128 - ext4inodeinfoinit: swantextraisize=32 - ext4rename: old.inode=ffff88823869a2c8;...

Unity Linux 20.1060a Security Update: kernel (UTSA-2026-014327)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014327 advisory. In the Linux kernel, the following vulnerability has been resolved: quota: fix warning in dqgrab There's issue as follows when do fault injection: WARNING: CPU: 1...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011069)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011069 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix bugon in estreesearch caused by bad quota inode We got a issue as fllows:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005418)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005418 advisory. In the Linux kernel, the following vulnerability has been resolved: quota: flush quotareleasework upon quota writeback One of the paths quota writeback is called fr...

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues The following security issues were fixed: CVE-2022-50347: mmc: rtsxusbsdmmc: fix return value check of mmcaddhost bsc1249928. CVE-2022-50580: blk-throttle: prevent overflow while calculating wait time bsc1252542...

SUSE-SU-2026:0473-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50347: mmc: rtsxusbsdmmc: fix return value check of mmcaddhost bsc1249928. - CVE-2022-50580: blk-throttle: prevent overflow while calculating wait time bsc125254...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004927)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004927 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993288)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993288 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam...

EulerOS Virtualization 2.13.1 : kernel (EulerOS-SA-2025-2623)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : x86/mce: Work around an erratum on fast string copy instructionsCVE-2022-49124 net: preserve skbendoffset in...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992207)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992207 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam...

Linux Distros Unpatched Vulnerability : CVE-2022-50782

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: fix bugon in estreesearch caused by bad quota inode We got a issue as fllows: ================================================================== kernel BU...

EUVD-2022-55779

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bugon in estreesearch caused by bad quota inode We got a issue as fllows: ================================================================== kernel BUG at fs/ext4/extentsstatus.c:202! invalid opcode: 0000 1 PREEMPT SMP...

CVE-2023-54153 ext4: turn quotas off if mount failed after enabling quotas

In the Linux kernel, the following vulnerability has been resolved: ext4: turn quotas off if mount failed after enabling quotas Yi found during a review of the patch "ext4: don't BUG on inconsistent journal feature" that when ext4markrecoverycomplete returns an error value, the error handling pat...

PT-2025-53148

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to ext4 quota handling. Specifically, a bug in the es tree search function can occur due to a bad quota inode. This issue arises when the inode...

EUVD-2022-55616

Malicious code in bioql PyPI...

SUSE CVE-2022-50346

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2022-50346

In the Linux kernel, the following vulnerability has been resolved: ext4: init quota for 'old.inode' in 'ext4rename' Syzbot found the following issue: ext4parseparam: swantextraisize=128 ext4inodeinfoinit: swantextraisize=32 ext4rename: old.inode=ffff88823869a2c8 old.dir=ffff888238699828...

CVE-2022-50346

CVE-2022-50346 is a Linux kernel ext4 issue where ext4_rename may modify old.inode’s ctime and trigger quota/extra_isize expansion, potentially allocating blocks and emitting a quota-related warning. The root cause involves ext4_xattr handling during a rename, with syzbot traces showing s_want_ex...

UBUNTU-CVE-2024-56780

In the Linux kernel, the following vulnerability has been resolved: quota: flush quotareleasework upon quota writeback One of the paths quota writeback is called from is: freezesuper syncfilesystem ext4syncfs dquotwritebackdquots Since we currently don't always flush the quotareleasework queue in...

CVE-2024-56780 quota: flush quota_release_work upon quota writeback

In the Linux kernel, the following vulnerability has been resolved: quota: flush quotareleasework upon quota writeback One of the paths quota writeback is called from is: freezesuper syncfilesystem ext4syncfs dquotwritebackdquots Since we currently don't always flush the quotareleasework queue in...