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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

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ÇѱÛÁ¦¸ñ(Korean Title) ½ÇÇà½Ã°£ ħÀÔ ¹æÁö Æò°¡ ÇÁ·Î±×·¥(RIPE)ÀÇ °³¼±
¿µ¹®Á¦¸ñ(English Title) Improvement of Runtime Intrusion Prevention Evaluator (RIPE)
ÀúÀÚ(Author) ÀÌÇö±Ô   ÀÌ´ãÈ£   ±èÅÂȯ   Á¶µ¿È²   ÀÌ»óÈÆ   ±èÈƱԠ  ǥâ¿ì   Hyungyu Lee   Damho Lee   Taehwan Kim   Donghwang Cho   Sanghoon Lee   Hoonkyu Kim   Changwoo Pyo  
¿ø¹®¼ö·Ïó(Citation) VOL 42 NO. 08 PP. 1049 ~ 1056 (2015. 08)
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(Korean Abstract)
2011³â¿¡ ¹ßÇ¥µÈ RIPE´Â ÇÁ·Î±×·¥ °ø°Ý¿¡ ´ëÇÑ ¿ÏÈ­ ±â¹ý Æò°¡ µµ±¸·Î¼­ 850 °¡Áö ÆÐÅÏÀÇ ¹öÆÛ ¿À¹öÇÃ·Î¿ì ±â¹Ý °ø°Ý¿¡ ´ëÇÑ ¿ÏÈ­ ±â¹ý¸¸À» Æò°¡ÇÑ´Ù. RIPE´Â °ø°Ý°ú ¹æ¾î ·çƾÀÌ ÇϳªÀÇ ÇÁ·Î¼¼½º·Î ½ÇÇàµÇµµ·Ï ±¸¼ºµÇ¾î, RIPE°¡ ½ÇÇàµÉ ¶§¿¡´Â °ø°Ý°ú ¹æ¾î ·çƾÀÌ ÇÁ·Î¼¼½º »óÅÂ¿Í ÁÖ¼Ò °ø°£ ¹èÄ¡¸¦ °øÀ¯ ÇÒ ¼ö ¾ø°Ô µÈ´Ù. ±× °á°ú °ø°Ý ·çƾÀº ¹æ¾î ·çƾÀÇ ¸Þ¸ð¸® °ø°£À» ¾Æ¹«·± Á¦¾à ¾øÀÌ Á¢±ÙÇÒ ¼ö ÀÖ°Ô µÈ´Ù. ÀÌ ³í¹®¿¡¼­´Â RIPEÀÇ °ø°Ý°ú ¹æ¾î ·çƾÀÌ µ¶¸³ÀûÀÎ 2°³ÀÇ ÇÁ·Î¼¼½º·Î µ¿ÀÛÇϵµ·Ï ÇÏ¿© ÁÖ¼Ò °ø°£ ¹èÄ¡ ³­µ¶È­¿Í °°Àº ±â¹Ð¼º¿¡ ±Ù°ÅÇÑ ¹æ¾î ±â¹ýÀ» Á¤È®È÷ Æò°¡ÇÒ ¼ö ÀÖµµ·Ï °³¼±ÇÏ¿´´Ù. ¶ÇÇÑ ¾ïÁö °ø°Ý¿¡ ´ëÇÑ ¹æ¾î ´É·ÂÀ» ½ÇÇèÇÒ ¼ö ÀÖµµ·Ï ½ÇÇà ¸ðµå¸¦ Ãß°¡ÇÏ¿´´Ù. ¸¶Áö¸·À¸·Î vtable Æ÷ÀÎÅÍ °ø°Ý°ú Çü½Ä ¹®ÀÚ¿­ °ø°ÝÀ» ¼öÇàÇϵµ·Ï 38 °¡Áö ÆÐÅÏÀÇ °ø°ÝÀ» Ãß°¡ÇÏ¿© È®ÀåÇÏ¿´´Ù. °³¼± °á°ú °ø°Ý ÆÐÅÏÀÌ ´Ù¾çÇÏ°Ô µÇ¾ú°í, º¸È£ È¿°ú Æò°¡ÀÇ Á¤È®¼ºµµ ³ô¾ÆÁ³´Ù.
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(English Abstract)
Runtime Intrusion Prevention Evaluator (RIPE), published in 2011, is a benchmark suite for evaluating mitigation techniques against 850 attack patterns using only buffer overflow. Since RIPE is built as a single process, defense and attack routines cannot help sharing process states and address space layouts when RIPE is tested. As a result, attack routines can access the memory space for defense routines without restriction. We separate RIPE into two independent processes of defense and attacks so that mitigations based on confidentiality such as address space layout randomization are properly evaluated. In addition, we add an execution mode to test robustness against brute force attacks. Finally, we extend RIPE by adding 38 attack forms to perform format string attacks and virtual table (vtable) hijacking attacks. The revised RIPE contributes to the diversification of attack patterns and precise evaluation of the effectiveness of mitigations.
Å°¿öµå(Keyword) RIPE   ¹öÆÛ ¿À¹öÇ÷ο젠 ÁÖ¼Ò °ø°£ ³­µ¶È­   Çü½Ä ¹®ÀÚ¿­ ¹ö±×   vtable Æ÷ÀÎÅÍ °ø°Ý   RIPE   buffer overflow   Address Space Layout Randomization (ASLR)   format string attack   vtable hijacking  
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