| Presentation | 2018-10-29 Impact of Instruction Replacing Laser Fault Attack on Implementation of Pairing Computation on ARM Processor Junichi Sakamoto, Tsutomu Matsumoto, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Many studies on fault attack against many software were performed under the assumption that an attacker could skip an instruction. However, it is known that an instruction replacement occurs rather than instruction skip in actual fault injection, and experimental results using a laser irradiation on an AVR microcomputer have been reported. In this paper, we show that instruction replacement using laser is possible even on ARM microcomputer. As an example of attack by instruction replacement, this paper shows an attack of pairing-based encryption implemented on ARM microcomputer. In the existing attack method, it is necessary to perform fault injection multiple times to attack the pairing cryptosystem, but by using instruction replacement, it is possible the attack that directly outputs the confidential information. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | instruction replacement / instruction skip / fault / laser / pairing |
| Paper # | HWS2018-54,ICD2018-46 |
| Date of Issue | 2018-10-22 (HWS, ICD) |
| Conference Information | |
| Committee | HWS / ICD |
|---|---|
| Conference Date | 2018/10/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kobe Univ. Umeda Intelligent Laboratory |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | HardwareSecurity, etc. |
| Chair | Tsutomu Matsumoto(Yokohama National Univ.) / Hideto Hidaka(Renesas) |
| Vice Chair | Shinichi Kawamura(Toshiba) / Makoto Ikeda(Univ. of Tokyo) / Makoto Nagata(Kobe Univ.) |
| Secretary | Shinichi Kawamura(Kobe Univ.) / Makoto Ikeda(SECOM) / Makoto Nagata(Panasonic) |
| Assistant | / Hiroyuki Ito(Tokyo Inst. of Tech.) / Masatoshi Tsuge(Socionext) / Tetsuya Hirose(Kobe Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Hardware Security / Technical Committee on Integrated Circuits and Devices |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Impact of Instruction Replacing Laser Fault Attack on Implementation of Pairing Computation on ARM Processor |
| Sub Title (in English) | |
| Keyword(1) | instruction replacement |
| Keyword(2) | instruction skip |
| Keyword(3) | fault |
| Keyword(4) | laser |
| Keyword(5) | pairing |
| 1st Author's Name | Junichi Sakamoto |
| 1st Author's Affiliation | Yokohama National University(YNU) |
| 2nd Author's Name | Tsutomu Matsumoto |
| 2nd Author's Affiliation | Yokohama National University(YNU) |
| Date | 2018-10-29 |
| Paper # | HWS2018-54,ICD2018-46 |
| Volume (vol) | vol.118 |
| Number (no) | HWS-272,ICD-273 |
| Page | pp.pp.41-46(HWS), pp.41-46(ICD), |
| #Pages | 6 |
| Date of Issue | 2018-10-22 (HWS, ICD) |