Bounds checking information

In computer programming, bounds checking is any method of detecting whether a variable is within some bounds before it is used. It is usually used to...

buffer due to insufficient bounds checking.: 41  This can occur when copying data from one buffer to another without first checking that the data fits within...

over it. Other buffer overflow protection techniques include bounds checking, which checks accesses to each allocated block of memory so they cannot go...

pointers implemented as direct memory addresses with no provision for bounds checking, and thus are potentially memory-unsafe. Memory errors were first considered...

by introducing auxiliary code to perform memory management, bounds checking, input checking, etc. This is often done in the form of wrappers that make...

easy to implement dynamically allocated arrays and still have full bounds checking. Some computers had special indirect addressing modes for subfields...

client. It resulted from improper input validation (due to a missing bounds check) in the implementation of the TLS heartbeat extension. Thus, the bug's...

data structures. Partial evaluation Bounds-checking elimination Many languages, such as Java, enforce bounds checking of all array accesses. This is a severe...

source of a byte-stream for debugging TCP network code for proper bounds checking and buffer management. It may also be a source of generic payload for...

<string.h> void foo(char *bar) { char c[12]; strcpy(c, bar); // no bounds checking } int main(int argc, char **argv) { foo(argv[1]); return 0; } This...

the runtime library API, e.g. some logic errors, array bounds checking, dynamic type checking, exception handling, and possibly debugging functionality...

caused by buffer overflow attacks, which are enabled by the lack of bounds checking. Hardware vulnerabilities, some of them caused by CPU optimizations...

checks that are rigorous, rather than heuristic in nature. Some of the checks that are supported include: Automatic variable checking Bounds checking...

handhelds (when using the GPE display software). glibc does not implement bounds-checking interfaces defined in C11 and did not implement strlcpy and strlcat...

However, this problem also applies to conventional programs that lack bounds checking. Memory protection and various access controls generally safeguard...

MPX Explained: An Empirical Study of Intel MPX and Software-based Bounds Checking Approaches". arXiv:1702.00719 [cs.CR]. "Intel Software Development...

common high-risk vulnerabilities may exist due to the use of: Non-bounds-checking functions (e.g., strcpy, sprintf, vsprintf, and sscanf) that could...