7.1
CWE
20
Advisory Published
Updated

CVE-2013-1176: Input Validation

First published: Thu Apr 18 2013(Updated: )

The DSP card on Cisco TelePresence MCU 4500 and 4501 devices before 4.3(2.30), TelePresence MCU MSE 8510 devices before 4.3(2.30), and TelePresence Server before 2.3(1.55) does not properly validate H.264 data, which allows remote attackers to cause a denial of service (device reload) via crafted RTP packets in a (1) SIP session or (2) H.323 session, aka Bug IDs CSCuc11328 and CSCub05448.

Credit: ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Telepresence Mcu 4500 Series Software<=4.3\(2.18\)
Cisco Telepresence Mcu 4500 Series Software=4.1\(1.51\)
Cisco Telepresence Mcu 4500 Series Software=4.1\(1.59\)
Cisco Telepresence Mcu 4500 Series Software=4.2\(1.43\)
Cisco Telepresence Mcu 4500 Series Software=4.2\(1.46\)
Cisco Telepresence Mcu 4500 Series Software=4.2\(1.50\)
Cisco Telepresence Mcu 4500 Series Software=4.3\(1.68\)
Cisco Telepresence Mcu 4505
Cisco Telepresence Mcu 4510
Cisco Telepresence Mcu 4515
Cisco Telepresence Mcu 4520
Cisco Telepresence Mcu 4501 Series Software<=4.3\(2.18\)
Cisco Telepresence Mcu 4501 Series Software=4.1\(1.51\)
Cisco Telepresence Mcu 4501 Series Software=4.1\(1.59\)
Cisco Telepresence Mcu 4501 Series Software=4.2\(1.43\)
Cisco Telepresence Mcu 4501 Series Software=4.2\(1.46\)
Cisco Telepresence Mcu 4501 Series Software=4.2\(1.50\)
Cisco Telepresence Mcu 4501 Series Software=4.3\(1.68\)
Cisco Telepresence Mcu 4501
Cisco Telepresence Mcu Mse Series Software<=4.3\(2.18\)
Cisco Telepresence Mcu Mse Series Software=4.1\(1.51\)
Cisco Telepresence Mcu Mse Series Software=4.1\(1.59\)
Cisco Telepresence Mcu Mse Series Software=4.2\(1.43\)
Cisco Telepresence Mcu Mse Series Software=4.2\(1.46\)
Cisco Telepresence Mcu Mse Series Software=4.2\(1.50\)
Cisco Telepresence Mcu Mse Series Software=4.3\(1.68\)
Cisco Telepresence Mcu Mse 8510
Cisco TelePresence Server Software<=2.2\(1.54\)
Cisco TelePresence Server Software=2.1\(1.33\)
Cisco TelePresence Server Software=2.1\(1.37\)
Cisco TelePresence Server Software=2.2\(1.43\)
Cisco Telepresence Server 7010
Cisco Telepresence Server Mse 8710

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