LiveOverflow | Developing a Tool to Find Function Pointers on The Heap | Ep. 10 @LiveOverflow | Uploaded 3 years ago | Updated 1 hour ago
We develop a helper script to find function pointers we could maybe overwrite with our heap overflow. This is another episode in the sudo series.
Complete playlist:
youtube.com/playlist?list=PLhixgUqwRTjy0gMuT4C3bmjeZjuNQyqdx
Grab the files: github.com/LiveOverflow/pwnedit
Episode 10:
00:00 - Intro
00:46 - Research Idea
01:29 - Collecting Data
02:20 - Developing Python Script
03:34 - Finding Potential Function Pointers
04:01 - Verify if pointers are usable
05:07 - Function Pointer Candidate #1
05:58 - Function Pointer Candidate #2
06:47 - Evaluate the Research Methodology
08:00 - What's Next?
-=[ β€οΈ Support ]=-
β per Video: patreon.com/join/liveoverflow
β per Month: youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join
-=[ π Social ]=-
β Twitter: twitter.com/LiveOverflow
β Website: liveoverflow.com
β Subreddit: reddit.com/r/LiveOverflow
β Facebook: facebook.com/LiveOverflow
We develop a helper script to find function pointers we could maybe overwrite with our heap overflow. This is another episode in the sudo series.
Complete playlist:
youtube.com/playlist?list=PLhixgUqwRTjy0gMuT4C3bmjeZjuNQyqdx
Grab the files: github.com/LiveOverflow/pwnedit
Episode 10:
00:00 - Intro
00:46 - Research Idea
01:29 - Collecting Data
02:20 - Developing Python Script
03:34 - Finding Potential Function Pointers
04:01 - Verify if pointers are usable
05:07 - Function Pointer Candidate #1
05:58 - Function Pointer Candidate #2
06:47 - Evaluate the Research Methodology
08:00 - What's Next?
-=[ β€οΈ Support ]=-
β per Video: patreon.com/join/liveoverflow
β per Month: youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join
-=[ π Social ]=-
β Twitter: twitter.com/LiveOverflow
β Website: liveoverflow.com
β Subreddit: reddit.com/r/LiveOverflow
β Facebook: facebook.com/LiveOverflow