Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989308)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989308 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: Fix lockup on kernel exec fault The powerpc kernel is not prepared to handle exec...

CVE-2021-47350

Affected software: Linux kernel on PowerPC. The issue stems from is_exec_fault() returning false for exec faults taken by the kernel, causing set_access_flags_filter() not to set PAGE_EXEC and leading to a perpetual minor exec fault. Root cause traced through a sequence of commits (notably d7df24...

GSD-2021-1001360 powerpc/mm: Fix lockup on kernel exec fault

powerpc/mm: Fix lockup on kernel exec fault This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.133 by commit...

UVI-2021-1001225 powerpc/mm: Fix lockup on kernel exec fault

powerpc/mm: Fix lockup on kernel exec fault This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.13.3 by commit...