The Integer-Overflow-to-Buffer-Overflow (IO2BO) vulnerability has been widely exploited by attackers to cause severe damages to computer systems. Automatically identifying this kind of vulnerability is critical for software security. Despite many works h
Automatically identifying this kind of vulnerability is critical for software security. Despite many works have been done to mitigate integer overflow, existing tools either report large number of false positives or introduce unacceptable time consumption. To address this problem, in this article we ...
Introduction to Integer Overflows and Underflows Video - 00:02:00 This video provides an introduction to the integer overflows and underflows course. Meet the author Howard Poston Howard Poston is a copywriter, author, and course developer with experience in cybersecurity and blockchain security,...
Most integer overflow conditions simply lead to erroneous program behavior but do not cause any vulnerabilities. However, in some cases, integer overflows may have severe consequences: If an integer overflow happens when you calculate the length of a buffer, you may end up with a buffer overflow...
1. Advisory Information Title: VNC Multiple Integer Overflows Advisory ID: CORE-2008-1009 Advisory URL: http://www.coresecurity.com/core-labs/advisories/vnc-integer-overflows Date published: 2009-02-03 Date of last update: 2009-02-03 Vendors contacted: U
Integer overflow [CWE-190] Impact: Denial of service Remotely Exploitable: No Locally Exploitable: Yes CVE Name: CVE-2013-5058 3. *Vulnerability Description* Windows kernel is prone to a security vulnerability when executing the (GDI support) function 'RFONTOBJ::bTextExtent' located in 'win32k...