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 Shehzad Merchant
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Profile of Shehzad Merchant

Chief Technology Officer, Gigamon
News & Commentary Posts: 1

Shehzad Merchant serves as Chief Technology Officer of Gigamon bringing over 20 years of experience in the high-tech industry. Prior to joining Gigamon, Shehzad served as the CTO at Extreme Networks, and is the author of several networking and communications patents. He is a frequent speaker at various industry events including Interop and Open Networking Summit, and has been engaged with many standards bodies including the IEEE, IETF and ONF. Prior to Extreme Networks, he was the co-founder and VP of Products at Polytime Systems, following on from various senior architectural and research roles at Allied Telesyn, Nevis Networks and SRI. Shehzad holds a Masters Degree in Computer Engineering from USC and an Electronic Engineering degree from the University of Mumbai.

Articles by Shehzad Merchant
posted in May 2018
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CVE-2020-29378
PUBLISHED: 2020-11-29
An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. It is possible to elevate the privilege of a CLI user (to full administrative access) by using the password [email protected]#y$z%x6x7q8c9z) for the e...
CVE-2020-29379
PUBLISHED: 2020-11-29
An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. During the process of updating the firmware, the update script starts a telnetd -l /bin/sh process that does not require authentication for TELNET access.
CVE-2020-29380
PUBLISHED: 2020-11-29
An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. TELNET is offered by default but SSH is not always available. An attacker can intercept passwords sent in cleartext and conduct a man-in-...
CVE-2020-29381
PUBLISHED: 2020-11-29
An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. Command injection can occur in "upload tftp syslog" and "upload tftp configuration" in the CLI via a crafted filename...
CVE-2020-29382
PUBLISHED: 2020-11-29
An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. A hardcoded RSA private key (specific to V1600D, V1600G1, and V1600G2) is contained in the firmware images.