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 Caleb Sima
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Profile of Caleb Sima

Founder, Badkode Ventures
News & Commentary Posts: 2

Caleb Sima has been engaged in the Internet security arena since 1994 and has become widely recognized as a leading expert in web security, penetration testing and the identification of emerging security threats. His pioneering efforts and expertise have helped define the web application security industry.

Caleb latest role was at Capital One Bank serving as the managing vice president of cybersecurity. Prior to Capital One, he was the CEO & co-founder at Bluebox Security (acquired by Lookout) and previously operated as CEO of Armorize (acquired by Proofpoint). In the past, he served as CTO of application security at Hewlett-Packard via the acquisition of his first startup, where he was CTO and founder of SPI Dynamics.

Articles by Caleb Sima
More Than Half of Users Reuse Passwords
Curtis Franklin Jr., Senior Editor at Dark Reading,  5/24/2018
Is Threat Intelligence Garbage?
Chris McDaniels, Chief Information Security Officer of Mosaic451,  5/23/2018
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CVE-2018-11506
PUBLISHED: 2018-05-28
The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer.
CVE-2018-11507
PUBLISHED: 2018-05-28
An issue was discovered in Free Lossless Image Format (FLIF) 0.3. An attacker can trigger a long loop in image_load_pnm in image/image-pnm.cpp.
CVE-2018-11505
PUBLISHED: 2018-05-26
The Werewolf Online application 0.8.8 for Android allows attackers to discover the Firebase token by reading logcat output.
CVE-2018-6409
PUBLISHED: 2018-05-26
An issue was discovered in Appnitro MachForm before 4.2.3. The module in charge of serving stored files gets the path from the database. Modifying the name of the file to serve on the corresponding ap_form table leads to a path traversal vulnerability via the download.php q parameter.
CVE-2018-6410
PUBLISHED: 2018-05-26
An issue was discovered in Appnitro MachForm before 4.2.3. There is a download.php SQL injection via the q parameter.