merge from dev-guarded

This commit is contained in:
Daan Leijen 2024-08-20 12:57:20 -07:00
commit 1ab67d44c8
14 changed files with 239 additions and 29 deletions

View file

@ -12,6 +12,7 @@ static void double_free1();
static void double_free2();
static void corrupt_free();
static void block_overflow1();
static void block_overflow2();
static void invalid_free();
static void test_aslr(void);
static void test_process_info(void);
@ -30,6 +31,7 @@ int main() {
// double_free2();
// corrupt_free();
// block_overflow1();
block_overflow2();
// test_aslr();
// invalid_free();
// test_reserved();
@ -88,6 +90,12 @@ static void block_overflow1() {
free(p);
}
static void block_overflow2() {
uint8_t* p = (uint8_t*)mi_malloc(16);
p[17] = 0;
free(p);
}
// The double free samples come ArcHeap [1] by Insu Yun (issue #161)
// [1]: https://arxiv.org/pdf/1903.00503.pdf