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 Renaud Deraison
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Profile of Renaud Deraison

CTO & Co-Founder, Tenable
Member Since: 12/16/2017
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News & Commentary Posts: 1
Comments: 0

Renaud Deraison is chief technology officer of Tenable. Prior to co-founding Tenable, Renaud redefined the vulnerability management market by authoring Nessus, the world's most widely deployed vulnerability scanner, with over one million downloads. Nessus has received numerous awards, including SC Magazine's 2015 five-star "Best Buy" rating, SANS Institute's Best of 2015 Award for vulnerability assessment, and Network World Asia's 2015 award for best vulnerability assessment and management product. Renaud continues to contribute to the global security community, including authoring three patents related to network scanning and security, and publishing his work in a variety of respected books and magazines. He is also a member of the editorial board for the Common Vulnerabilities and Exposures Organization. In 2013, Renaud received the Ernst and Young Entrepreneur of the Year Award for defense and security, together with Ron Gula and Jack Huffard.

Articles by Renaud Deraison
posted in January 2018
Weaponizing IPv6 to Bypass IPv4 Security
John Anderson, Principal Security Consultant, Trustwave Spiderlabs,  6/12/2018
'Shift Left' & the Connected Car
Rohit Sethi, COO of Security Compass,  6/12/2018
Why CISOs Need a Security Reality Check
Joel Fulton, Chief Information Security Officer for Splunk,  6/13/2018
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From DHS/US-CERT's National Vulnerability Database
CVE-2018-12557
PUBLISHED: 2018-06-19
An issue was discovered in Zuul 3.x before 3.1.0. If nodes become offline during the build, the no_log attribute of a task is ignored. If the unreachable error occurred in a task used with a loop variable (e.g., with_items), the contents of the loop items would be printed in the console. This could ...
CVE-2018-12559
PUBLISHED: 2018-06-19
An issue was discovered in the cantata-mounter D-Bus service in Cantata through 2.3.1. The mount target path check in mounter.cpp `mpOk()` is insufficient. A regular user can consequently mount a CIFS filesystem anywhere (e.g., outside of the /home directory tree) by passing directory traversal sequ...
CVE-2018-12560
PUBLISHED: 2018-06-19
An issue was discovered in the cantata-mounter D-Bus service in Cantata through 2.3.1. Arbitrary unmounts can be performed by regular users via directory traversal sequences such as a home/../sys/kernel substring.
CVE-2018-12561
PUBLISHED: 2018-06-19
An issue was discovered in the cantata-mounter D-Bus service in Cantata through 2.3.1. A regular user can inject additional mount options such as file_mode= by manipulating (for example) the domain parameter of the samba URL.
CVE-2018-12562
PUBLISHED: 2018-06-19
An issue was discovered in the cantata-mounter D-Bus service in Cantata through 2.3.1. The wrapper script 'mount.cifs.wrapper' uses the shell to forward the arguments to the actual mount.cifs binary. The shell evaluates wildcards (such as in an injected string:/home/../tmp/* string).