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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
Why Vulnerable Code Is Shipped Knowingly
Chris Eng, Chief Research Officer, Veracode,  11/30/2020
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Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-27348
PUBLISHED: 2020-12-04
In some conditions, a snap package built by snapcraft includes the current directory in LD_LIBRARY_PATH, allowing a malicious snap to gain code execution within the context of another snap if both plug the home interface or similar. This issue affects snapcraft versions prior to 4.4.4, prior to 2.43...
CVE-2020-16123
PUBLISHED: 2020-12-04
An Ubuntu-specific patch in PulseAudio created a race condition where the snap policy module would fail to identify a client connection from a snap as coming from a snap if SCM_CREDENTIALS were missing, allowing the snap to connect to PulseAudio without proper confinement. This could be exploited by...
CVE-2018-21270
PUBLISHED: 2020-12-03
Versions less than 0.0.6 of the Node.js stringstream module are vulnerable to an out-of-bounds read because of allocation of uninitialized buffers when a number is passed in the input stream (when using Node.js 4.x).
CVE-2020-26248
PUBLISHED: 2020-12-03
In the PrestaShop module "productcomments" before version 4.2.1, an attacker can use a Blind SQL injection to retrieve data or stop the MySQL service. The problem is fixed in 4.2.1 of the module.
CVE-2020-29529
PUBLISHED: 2020-12-03
HashiCorp go-slug before 0.5.0 does not address attempts at directory traversal involving ../ and symlinks.