CVE-2011-0946: High severity cisco ios xe vulnerability
The NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service (device reload or hang) via malformed NetMeeting Directory (aka Internet Locator Service or ILS) LDAP traffic, aka Bug ID CSCtd10712.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2011-0946?
CVE-2011-0946 is considered a high-severity vulnerability due to its potential to cause a denial of service.
How do I fix CVE-2011-0946?
To fix CVE-2011-0946, upgrade to versions of Cisco IOS or IOS XE that do not contain this vulnerability.
What systems are affected by CVE-2011-0946?
CVE-2011-0946 affects Cisco IOS versions 12.1 through 12.4, 15.0 through 15.1, and specific versions of IOS XE 3.1.xSG.
What kind of attack can exploit CVE-2011-0946?
CVE-2011-0946 can be exploited by remote attackers through malformed LDAP traffic targeting the NetMeeting Directory.
What are the consequences of CVE-2011-0946?
Exploitation of CVE-2011-0946 can lead to device reloads or hangs, resulting in a denial of service.