Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: jfs: Prevent copying of nlink with a value of 0 from the disk inode. syzbot reported a deadlock in diFree. 1 When calling “ioctl$LOOPSETSTATUS64”, the offset value passed in is 4, which does not match the mounted loop device...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010936)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010936 advisory. In the Linux kernel, the following vulnerability has been resolved: loop: loopsetstatusfrominfo check before assignment In loopsetstatusfrominfo, lo-looffset and...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013346)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013346 advisory. In the Linux kernel, the following vulnerability has been resolved: loop: loopsetstatusfrominfo check before assignment In loopsetstatusfrominfo, lo-looffset and...

DEBIAN-CVE-2023-53820

In the Linux kernel, the following vulnerability has been resolved: loop: loopsetstatusfrominfo check before assignment In loopsetstatusfrominfo, lo-looffset and lo-losizelimit should be checked before reassignment, because if an overflow error occurs, the original correct value will be changed t...