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List:       full-disclosure
Subject:    [FD] LLVM based tool to audit Linux Kernel Modules Security
From:       Marcin Kozlowski <marcinguy () gmail ! com>
Date:       2021-08-30 13:29:35
Message-ID: CAP6wrbU5KVspLhS43MV4T1g7FA2KBmRVukz9xB4Ps5zxHhrT9g () mail ! gmail ! com
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Hi List,

If you are into Linux Kernel Security, check this out. It is a LLVM based
tool to audit Linux Kernel Modules Security:
https://github.com/marcinguy/dr_checker_4_linux using both pointer and
taint analyses that are flow-sensitive, context-sensitive, and
fieldsensitive on kernel drivers. It is port of Dr. Checker (great work,
kudos to authors at "The Computer Security Group at UC Santa Barbara"), to
newer Clang/LLVM 10 and changes to run it on Linux Kernel x86_64. Results
for Linux Kernel 5.3.1 included in the repo. Latest stable Linux Kernel
5.13.9 should come soon #kernel
<https://www.linkedin.com/feed/hashtag/?keywords=kernel&highlightedUpdateUrns=urn%3Ali%3Aactivity%3A6838056431179063296>
 #security
<https://www.linkedin.com/feed/hashtag/?keywords=security&highlightedUpdateUrns=urn%3Ali%3Aactivity%3A6838056431179063296>
 #llvm
<https://www.linkedin.com/feed/hashtag/?keywords=llvm&highlightedUpdateUrns=urn%3Ali%3Aactivity%3A6838056431179063296>
 #sast
<https://www.linkedin.com/feed/hashtag/?keywords=sast&highlightedUpdateUrns=urn%3Ali%3Aactivity%3A6838056431179063296>
 #experimental
<https://www.linkedin.com/feed/hashtag/?keywords=experimental&highlightedUpdateUrns=urn%3Ali%3Aactivity%3A6838056431179063296>


Thanks,
Marcin

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