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Openssl bugs to potentially graveyard? #68

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AbhishekShah212 opened this issue Apr 15, 2021 · 0 comments
Open

Openssl bugs to potentially graveyard? #68

AbhishekShah212 opened this issue Apr 15, 2021 · 0 comments

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@AbhishekShah212
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Thank you for this challenging and useful dataset! After reviewing some of the openssl bugs manually, I currently believe

MAE114 appears to be untriggerable. The bug condition here requires peek=1 . However, the harnesses set peek=0 explicitly or implicitly here and here. The original bug report confirms this property here.

MAE111 appears to be untriggerable too. I did not analyze it as carefully as the others, but upon reading this comprehensive description here, the default certificates lacking a particular elliptic curve provided by the fuzzer harnesses may never trigger the bug.

I am happy to provide a POC for demonstrability of MAE114.

Given this information, should these bugs be moved to the graveyard or should the harnesses be fixed? What do you think?

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