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...

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 bfq_idle_slice_timer_body.

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PT-2020-2226

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.6.5 Description The issue is related to a use-after-free in the block/bfq-iosched.c file, specifically with the bfq idle slice timer body function. This could allow an attacker to impact the confidentiality,...