Linux kernel bug fix: arm64: Ensure execute-only permissions are not allowed without EPAN
Subsystem: arch/arm64 (arch/arm64/include/asm/pgtable-prot.h)
Bug type: hang, severity: medium
Files changed: arch/arm64/Kconfig;arch/arm64/include/asm/pgtable-prot.h;arch/arm64/include/asm/pgtable.h;arch/arm64/mm/mmap.c
Introduced by Vladimir Murzin on 2021-03-26 09:37:23 +0000; fixed by Catalin Marinas on 2022-03-08 10:03:51 +0000 (lifetime: 347 days)