Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: BTRFS: Fixed the transaction abort issue caused by item overflow when using the set received ioctl. If the set received ioctl fails due to item overflow when attempting to add the BTRFSUUIDKEYRECEIVEDSUBVOL, the transaction must ...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: btrfs: Fixed a transaction abort issue when snapping received subvolumes. Currently, a user can trigger a transaction abort by snapping a previously received snapshot multiple times until an item overflow occurs the maximum item...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098844)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098844 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102055)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102055 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl...

CVE-2026-43359

A flaw was found in the Linux kernel's Btrfs file system. A local malicious user, who owns a subvolume, can exploit an item overflow vulnerability when repeatedly calling the set received ioctl with the same received UUID field for multiple subvolumes. This can trigger a transaction abort, leadin...

EUVD-2026-28665

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl fails due to an item overflow when attempting to add the BTRFSUUIDKEYRECEIVEDSUBVOL we have to abort the transaction since we did...

CVE-2026-43359

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl fails due to an item overflow when attempting to add the BTRFSUUIDKEYRECEIVEDSUBVOL we have to abort the transaction since we did...

CVE-2026-43359

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl fails due to an item overflow when attempting to add the BTRFSUUIDKEYRECEIVEDSUBVOL we have to abort the transaction since we did...

CVE-2026-43359 btrfs: fix transaction abort on set received ioctl due to item overflow

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix transaction abort on set received ioctl due to item overflow If the set received ioctl fails due to an item overflow when attempting to add the BTRFSUUIDKEYRECEIVEDSUBVOL we have to abort the transaction since we did...

PT-2026-39020

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the btrfs component where the 'set received' ioctl can trigger a transaction abort due to an item overflow when adding the BTRFS UUID KEY RECEIVED SUBVOL. A user who...