hexagr Retweeted meh
As of 2017, over half of the world's mail servers run Exim.https://twitter.com/mehqq_/status/971049724705882114 …
hexagr added,
meh @mehqq_
Found another off-by-one remote code execution vulnerability (CVE-2018-6789) in Exim mail server! It was challenging but interesting and we finally achieve RCE and bypass mitigations (ASLR, NX …) successfully. Details here:
https://devco.re/blog/2018/03/06/exim-off-by-one-RCE-exploiting-CVE-2018-6789-en/ …
8:37 PM - 6 Mar 2018
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