Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fixed a race condition between searching chunks and releasing the journalhead from the bufferhead. A race condition was encountered between ocfs2testbgbitallocatable and jbd2journalputjournalhead, resulting in the followin...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: ocfs2: Fixed races between hole punching and AIO+DIO. After the commit “ocfs2: return real error code in ocfs2diowrgetblock”, fstests/generic/300 became from always failing to sometimes failing...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990244)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990244 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix races between hole punching and AIO+DIO After commit ocfs2: return real error code in...

Linux Distros Unpatched Vulnerability : CVE-2021-47493

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ocfs2: fix race between searching chunks and release journalhead from bufferhead Encountered a race between ocfs2testbgbitallocatable and...

USN-3655-1 linux vulnerabilities

Jann Horn and Ken Johnson discovered that microprocessors utilizing speculative execution of a memory read may allow unauthorized memory reads via a sidechannel attack. This flaw is known as Spectre Variant 4. A local attacker could use this to expose sensitive information, including kernel memor...