CVE Vulnerabilities

CVE-2007-4291

Published: Aug 09, 2007 | Modified: Sep 29, 2017
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.1 HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
RedHat/V2
RedHat/V3
Ubuntu

Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service via (1) a malformed MGCP packet, which causes a device hang, aka CSCsf08998; a malformed H.323 packet, which causes a device crash, as identified by (2) CSCsi60004 with Proxy Unregistration and (3) CSCsg70474; and a malformed Real-time Transport Protocol (RTP) packet, which causes a device crash, as identified by (4) CSCse68138, related to VOIP RTP Lib, and (5) CSCse05642, related to I/O memory corruption.

Affected Software

Name Vendor Start Version End Version
Ios Cisco 12.0 12.0
Ios Cisco 12.1 12.1
Ios Cisco 12.2 12.2
Ios Cisco 12.3 12.3
Ios Cisco 12.4 12.4

References