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Scalable Pointer-based Memory Protection for Data-intensive Computing

Autor: Baik Song An

Publikováno v: ICTC

This study provides an architectural support for fast and efficient memory protection for multithread work- loads in data-intensive computing environments. Boundary information used for preventing illegal pointer manipulation can be effectively manag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c761e570c8beb3354eb764be521f94f
https://doi.org/10.1109/ictc49870.2020.9289601

Secure automatic bounds checking: prevention is simpler than cure

Autor: Mithuna Thottethodi, T. N. Vijaykumar, Ejebagom John Ojogbo

Publikováno v: CGO

Recent Spectre attacks exploit hardware speculative execution to read forbidden data. The attacks speculatively load forbidden data in misspeculated paths creating a side channel via the microarchitectural state which is not cleaned up after a misspe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e6faaa68b04177e9666c1efbefb240e
https://doi.org/10.1145/3368826.3377921

Delta Pointers

Autor: Taddeus Kroes, Herbert Bos, Cristiano Giuffrida, Koen Koning, Erik van der Kouwe

Publikováno v: Proceedings of the 13th EuroSys Conference, EuroSys 2018, 1-14
STARTPAGE=1;ENDPAGE=14;TITLE=Proceedings of the 13th EuroSys Conference, EuroSys 2018
EuroSys
Kroes, T, Koning, K, van der Kouwe, E, Bos, H & Giuffrida, C 2018, Delta Pointers : Buffer Overflow Checks Without the Checks . in Proceedings of the 13th EuroSys Conference, EuroSys 2018 ., 22, Association for Computing Machinery, Inc, pp. 1-14, 13th EuroSys Conference, EuroSys 2018, Porto, Portugal, 23/04/18 . https://doi.org/10.1145/3190508.3190553

Despite decades of research, buffer overflows still rank among the most dangerous vulnerabilities in unsafe languages such as C and C++. Compared to other memory corruption vulnerabilities, buffer overflows are both common and typically easy to explo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7beb61dbdadd7ca5fb56dd864d5c7cb
https://research.vu.nl/en/publications/4de3ea56-0adb-44b4-ace2-c4d4e49aeb5d

Eliminating Redundant Bounds Checks in Dynamic Buffer Overflow Detection Using Weakest Preconditions

Autor: Yu Su, Yulei Sui, Ding Ye, Jingling Xue

Publikováno v: IEEE Transactions on Reliability. 65:1682-1699

Spatial errors (e.g., buffer overflows) continue to be one of the dominant threats to software reliability and security in C/C++ programs. Presently, the software industry typically enforces spatial memory safety by instrumentation. Due to high overh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6866c15850b556014725b7514581a65c
https://doi.org/10.1109/tr.2016.2570538