Nearly three decades later in 2014, a buffer overflow vulnerability in the OpenSSL cryptography library was disclosed to the public. This flaw became known as “Heartbleed.” It exposed hundreds of millions of users of popular online services and software platforms to a vulnerable version of t...
Feisty Duck’s Cryptography & Security Newsletter is a periodic dispatch bringing you commentary and news surrounding cryptography, security, privacy, SSL/TLS, and PKI. It's designed to keep you informed about the latest developments in this space. Enjoyed every month by more than 50,000 ...
Buffer overflow vulnerabilities can be very dangerous, as demonstrated by their high rank in the CWE list. Despite being one of the best-known types of vulnerabilities, they still commonly appear in applications: they can be very difficult to detect, and even “safe” code can be exploited if...
Computer Science - Cryptography and SecurityWe present a preliminary study of buffer overflow vulnerabilities in CUDA software running on GPUs. We show how an attacker can overrun a buffer to corrupt sensitive data or steer the execution flow by overwriting function pointers, e.g., manipulating the...
Several attacks havethus far been reported on public-key cryptosystems basedon RSA and elliptic curve cryptography (ECC) as well assymmetric-key cryptosystems founded on the Data Encryp-tion Standard (DES) and the Advanced Encryption Standard(AES) [8,9,12,14]. Fault injection methods (e.g.,...
1. Advisory Information Title: MikroTik RouterOS SMB Buffer Overflow Advisory ID: CORE-2018-0003 Advisory URL: https://www.coresecurity.com/core-labs/advisories/mikrotik-routeros-smb-buffer-overflow Date published: 2018-03-15 Date of last update: 2018-03
1. Advisory Information Title: EPS Viewer Buffer Overflow Vulnerability Advisory ID: CORE-2013-0808 Advisory URL: http://www.coresecurity.com/core-labs/advisories/eps-viewer-buffer-overflow-vulnerability Date published: 2013-08-28 Date of last update: 20
Simple Arithmetic Operations on Integral Type Values with Overflow Check in Microsoft Visual C and C++ Simple JSON parser which I can include in my code size_t: redefinition; different basic types sleep less than a milisecond? sleep(int) Small string optimization buffer size in Visual Studi...
In the transmit direction, the DMA continues to fetch packet data up to a limit of 2048 packets, or until the buffer is full. The size of the buffer has a maximum usable size of 32 KB. In the receive direction, if the buffer becomes full, then an overflow occurs. An overflow also ...
Overflow Detection Functional Model Interval Timing Functional Model Event Timer Functional Model Register Reference TTC I/O Interface TTC I/O Diagram TTC I/O Signals System Watchdog Timers Features Window Timer Applications SWDT Implementations Watchdog Timer Instances System Perspective...