diff options
author | Rasmus Dahlberg <rasmus@rgdd.se> | 2024-10-15 15:35:20 +0200 |
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committer | Rasmus Dahlberg <rasmus@rgdd.se> | 2024-10-15 15:35:45 +0200 |
commit | 76bae02bcd7d6b3ec9eea428e5e95da184a8dbfb (patch) | |
tree | 410ab71c78c99d35aecd46733958a5699cdf5204 /slides/2018-software-security/sample/assignment-buffer-overflow.c | |
parent | 883a67439aff566962adafeb0385c6ae972073a3 (diff) |
Rescue some slides from old private mono repos
Diffstat (limited to 'slides/2018-software-security/sample/assignment-buffer-overflow.c')
-rw-r--r-- | slides/2018-software-security/sample/assignment-buffer-overflow.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/slides/2018-software-security/sample/assignment-buffer-overflow.c b/slides/2018-software-security/sample/assignment-buffer-overflow.c new file mode 100644 index 0000000..2fb0d58 --- /dev/null +++ b/slides/2018-software-security/sample/assignment-buffer-overflow.c @@ -0,0 +1,15 @@ +#include <stdio.h> +#include <limits.h> +#define SECRET UINT_MAX + +void gotcha() { printf("Gotcha!\n"); } + +int main() { + unsigned secret = 0; + char buf[8]; + scanf("%s", buf); + if (secret == SECRET) { + gotcha(); + } + return 0; +} |