Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004076)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004076 advisory. An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfqidleslicetimerbody. Tenable has extracted th...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000313)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000313 advisory. An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfqidleslicetimerbody. Tenable has extracted th...

SUSE CVE-2020-12657

An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfqidleslicetimerbody...

kernel: use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body

A flaw was found in the Linux kernel's implementation of the BFQ IO scheduler. This flaw allows a local user able to groom system memory to cause kernel memory corruption and possible privilege escalation by abusing a race condition in the IO scheduler...

kernel: use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body

A flaw was found in the Linux kernel's implementation of the BFQ IO scheduler. This flaw allows a local user able to groom system memory to cause kernel memory corruption and possible privilege escalation by abusing a race condition in the IO scheduler...

Linux kernel resource management error vulnerability (CNVD-2020-37937)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in the 'bfqidleslicetimerbody' function in the block/bfq-iosched.c file in versions of Linux kernel prior to 5.6.5,...

DEBIAN-CVE-2020-12657

An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfqidleslicetimerbody...