buffer overrunsの例文

• However, buffer underruns are much less common than buffer overruns.
• No check for buffer overrun is performed ( see BUGS below ) ."
• PFD can check for buffer overruns and other common programming errors likewise a number of driver specific problems.
• It simply removes the buffer overrun on the serial port, and YMODEM-g would not notice this.
• Most exploits are things like buffer overruns that allow arbitrary code to be pushed onto the stack and executed.
• It also comes with eight megabytes of internal buffer, which can help prevent what are known as buffer overruns.
• The potential security breach, called a " buffer overrun, " was discovered by Russian Internet security researchers, Budd said.
• For example, a buffer overrun exploit can allow an attacker to gain access to the operating system's API with superuser privileges.
• In a standard buffer overrun attack, the attacker would simply Hardware support for data execution prevention later became available to strengthen this protection.
• In a return-into-library attack, an attacker hijacks program control flow by exploiting a buffer overrun vulnerability, exactly as discussed above.
• In addition, the object file format is proprietary, and the operating system uses Intel " protected mode " to further increase defence against buffer overrun attacks.
• There are also changes to the way XP manages memory to prevent the most common kind of security hole, known as a " buffer overrun ."
• In addition to the problem of wild references and buffer overruns, issues arise due to the alignment and length for data types used with particular machines and compilers.
• Polyspace examines the source code to determine where potential run-time errors such as arithmetic overflow, buffer overrun, division by zero, and others could occur.
• Then, as far as the software goes, you could spend another lifetime learning how to do socket programming and then learning why you keep getting buffer overrun attacks.
• It is believed that "'trinoo "'networks have been set up on thousands of systems on the Internet that have been compromised by remote buffer overrun exploits.
• Microsoft promised to improve the way in which Windows manages computer memory to protect users against commonly exploited software flaws known as buffer overruns, which can trick Windows into accepting dangerous commands.
• These sets of instruction " gadgets " can then be chained by overwriting the return address, via a buffer overrun exploit, with the address of the first instruction of the first gadget.
• A common method is exploitation of a buffer overrun vulnerability, where software designed to store data in a specified region of memory does not prevent more data than the buffer can accommodate being supplied.
• The next evolution came in the form of an attack that used chunks of library functions, instead of entire functions themselves, to exploit buffer overrun vulnerabilities on machines with defenses against simpler attacks.