Tcache attack
Tcache的结构
我们看看libc2.31的源码其相关的定义 #if USE_TCACHE/* We want 64 entries. This is an arbitrary limit, which tunables can reduce. */#字面意思# define TCACHE_MAX_BINS 64# define MAX_TCACHE_SIZE tidx2usize (TCACHE_MAX_BINS-1)/* We overlay this str…
2026/6/24 2:08:49