Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003447)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003447 advisory. The biomapuseriov and biounmapuser functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive...

The vulnerability of the bio_endio() function in the block/bio.c module of the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the bioendio function in the block/bio.c module of the Linux operating system’s kernel is related to incorrect error handling. Exploiting this vulnerability could allow an attacker to cause a service failure...

Multiple local information disclosure vulnerabilities in Linux kernel 'block/bio.c'

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. Multiple local information disclosure vulnerabilities exist in the 'biomapuseriov and biounmapuser' functions of the block/bio.c file in versions of Linux kernel prior...