From fe647a067f310caaa7c8fb9acaa85d84bc78f043 Mon Sep 17 00:00:00 2001 From: mintsuki Date: Sun, 11 Sep 2022 23:07:13 +0200 Subject: [PATCH] elf: Fix issue where KASLR was applied to non reloc executables --- common/lib/elf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/common/lib/elf.c b/common/lib/elf.c index ea1c33a7..321b5411 100644 --- a/common/lib/elf.c +++ b/common/lib/elf.c @@ -486,7 +486,7 @@ bool elf64_load(uint8_t *elf, uint64_t *entry_point, uint64_t *_slide, uint32_t } again: - if (kaslr) { + if (*is_reloc && kaslr) { slide = rand32() & ~(max_align - 1); if ((*virtual_base - FIXED_HIGHER_HALF_OFFSET_64) + slide + image_size >= 0x80000000) {