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tcode2k16.github.io | ||
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wachter-space.de
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| | | | This is a writeup of an easy/medium pwn challenge called "Profile" featuring a type confusion, some GOT overwriting, and a funny but unnecessary one gadget exploit for the fun of it. We are given the following files: main.c profile (binary) Dockerfile docker-compose.yml Let's look at main.c and see if we can spot a vulnerability from the provided source code. #include #include #include #include struct person_t { int id; int age; char *name; }; void get_value(const char *msg, void *pval) { printf("%s", ms... | |
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blog.bricked.tech
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| | | | A nice intro to heap challenges, featuring tchache and the unsortedbin. | |
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pwning.net
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| | | | CTF Team @ Carnegie Mellon University | |
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www.sonarsource.com
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| | Today SonarSource is pleased to share a guest contribution to our Code Security blog series about learnings from a chain of serious vulnerabilities in MyBB. |