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authorhexcoder- <heiko@hexco.de>2021-02-13 23:29:04 +0100
committerhexcoder- <heiko@hexco.de>2021-02-13 23:29:04 +0100
commite45333bcf96f86b5ef0b905a8e84fad7b7cb0427 (patch)
tree30deaa24dbcc759bf03df3b1043ef1ca69f89089 /custom_mutators/libprotobuf-mutator-example/vuln.c
parentc906c042be926652aa2e2d9fb4886ee03f5d86c2 (diff)
parent9bd1e19d7f004b4da6a610b07e59f99d66bb7ec2 (diff)
downloadafl++-e45333bcf96f86b5ef0b905a8e84fad7b7cb0427.tar.gz
Merge branch 'dev' of https://github.com/AFLplusplus/AFLplusplus into dev
Diffstat (limited to 'custom_mutators/libprotobuf-mutator-example/vuln.c')
-rw-r--r--custom_mutators/libprotobuf-mutator-example/vuln.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/custom_mutators/libprotobuf-mutator-example/vuln.c b/custom_mutators/libprotobuf-mutator-example/vuln.c
new file mode 100644
index 00000000..8ffb7080
--- /dev/null
+++ b/custom_mutators/libprotobuf-mutator-example/vuln.c
@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int main(int argc, char *argv[])
+{
+    char str[100]={};
+    read(0, str, 100);
+    int *ptr = NULL;
+    if( str[0] == '\x02' || str[0] == '\xe8') {
+        *ptr = 123; 
+    }
+    return 0;
+}
+