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 Christiaan Beek
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Profile of Christiaan Beek

Threat Intelligence Research, Office of the CTO,Intel Security
News & Commentary Posts: 3

Christiaan Beek manages threat intelligence research within Intel Security's Office of the CTO. He leads research in advanced attacks and assists in cyberattack take-down operations. In previous roles, Beek was director of threat intelligence in McAfee Labs and director of incident response and forensics at Foundstone, Intel Security's forensic services arm. At Foundstone, he led a team of forensic specialists in Europe, the Middle East, and Africa. Beek develops threat intelligence strategy, designs threat intelligence systems, performs malware and forensic analysis, and coaches security teams around the globe. He is a passionate cybercrime specialist who has developed training courses, workshops, and presentations. He speaks regularly at conferences, including BlackHat and BlueHat. Beek contributed to the best-selling security book "Hacking Exposed."

Articles by Christiaan Beek
'Hidden Tunnels' Help Hackers Launch Financial Services Attacks
Kelly Sheridan, Staff Editor, Dark Reading,  6/20/2018
Inside a SamSam Ransomware Attack
Ajit Sancheti, CEO and Co-Founder, Preempt,  6/20/2018
Tesla Employee Steals, Sabotages Company Data
Jai Vijayan, Freelance writer,  6/19/2018
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Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2018-12697
PUBLISHED: 2018-06-23
A NULL pointer dereference (aka SEGV on unknown address 0x000000000000) was discovered in work_stuff_copy_to_from in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30. This can occur during execution of objdump.
CVE-2018-12698
PUBLISHED: 2018-06-23
demangle_template in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.30, allows attackers to trigger excessive memory consumption (aka OOM) during the "Create an array for saving the template argument values" XNEWVEC call. This can occur during execution of objdump.
CVE-2018-12699
PUBLISHED: 2018-06-23
finish_stab in stabs.c in GNU Binutils 2.30 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact, as demonstrated by an out-of-bounds write of 8 bytes. This can occur during execution of objdump.
CVE-2018-12700
PUBLISHED: 2018-06-23
A Stack Exhaustion issue was discovered in debug_write_type in debug.c in GNU Binutils 2.30 because of DEBUG_KIND_INDIRECT infinite recursion.
CVE-2018-11560
PUBLISHED: 2018-06-23
The webService binary on Insteon HD IP Camera White 2864-222 devices has a stack-based Buffer Overflow leading to Control-Flow Hijacking via a crafted usr key, as demonstrated by a long remoteIp parameter to cgi-bin/CGIProxy.fcgi on port 34100.