Djalal Harouni
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  • Linux kernel - /proc/pid/environ fixes

    calendar 17 Aug 2012, 00:00 · 1 min read · opensource linux kernel security  ·
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    Just to share that Linux /proc/pid/environ suffers from bugs referenced and fixed here: proc: /proc//environ offset fixes that can be considered vulnerabilities. The fixes are in the mainline now. The PoC to dump exec area can found here: http://lkml.org/lkml/2012/7/22/163 Linux Procfs suffers from other …


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Djalal Harouni

Open Source Software Hacker / Cloud / Linux kernel / BPF / systemd from DZ.
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