Fix invalid bit hints on some arm/thumb binaries ##bin

radareorg · Oct 10, 2024 · af5e520 · af5e520
1 parent 6c6628a
commit af5e520
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/libr/core/cbin.c b/libr/core/cbin.c
@@ -2428,7 +2428,9 @@ static void handle_arm_hint(RCore *core, RBinInfo *info, ut64 paddr, ut64 vaddr,
 	if (paddr & 1 || bits == 16) {
 		force_bits = 16;
 	} else if (info->bits == 16 && bits == 32) {
+		// ignore this case, which causes false positives on half-arm-thumb binaries
 		force_bits = 32;
+		return;
 	} else if (!(paddr & 1) && bits == 32) {
 		force_bits = 32;
 	}