Buffer Overflow
Patch EVERYTHING: Widely Used ‘WebP’ Code has Critical Bug
WebP FAIL. Critical vuln in libwebp: Go get updates to Chrome, Firefox, Edge, Slack and more ...
5 Buffer Overflow Vulnerabilities in Popular Apps
The 2019 CWE Top 25 Most Dangerous Software Errors lists improper restriction of operations within the bounds of a memory buffer as the most critical weakness that leads to a dangerous vulnerability ...
Ethical hacking: Buffer overflow
Introduction to buffer overflows When taking external input, an application needs to allocate memory to store that input. Many high-level programming languages will do this behind the scenes, but... Go on to ...
From Dev to InfoSec Part 4: Buffer Overflows Made My Brain Hurt
While I’ve written a lot of code in my time, I don’t think I’ve ever firmly appreciated how complex it can be to write secure code. We go about our lives taking ...
Mitigating Buffer Overflow Attacks in Linux/Unix
A buffer overflow is the most common and the most serious threat to Linux/Unix operating systems. Buffer overflows occur when code running in unprotected memory in a buffer overwrites memory in an ...
NVR Software Flaw Threatens Thousands of Devices
A network video recorder (NVR) application used by organizations from around the world to control surveillance cameras contains a critical vulnerability that could expose devices to hacking. The flaw was found by ...
Three Categories of Buffer Overflow in the JRE
Some people think that writing code in Java is a silver bullet against implementation flaws such as buffer overflows. The truth is a little murky. Certainly, there is no provision for overflows ...
