SID 1:20212

Report a false positive

Rule Category

SERVER-OTHER -- Snort has detected traffic exploiting vulnerabilities in a server in the network.

Alert Message

SERVER-OTHER SSL CBC encryption mode weakness brute force attempt

Rule Explanation

This event is generated when an SSL CBC encryption mode weakness is being brute forced.

What To Look For

This rule checks for specifics around an attack designed to exploit a weakness in the CBC encryption mode

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group

Rule Groups

No rule groups

CVE

CVE-2011-3389

Additional Links

technet.microsoft.com/en-us/security/advisory/2588513
technet.microsoft.com/en-us/security/bulletin/MS12-006
vnhacker.blogspot.com/2011/09/beast.html
attack.mitre.org/techniques/T1110

Rule Vulnerability

N/A

Not Applicable

CVE Additional Information

This product uses data from the NVD API but is not endorsed or certified by the NVD.
CVE-2011-3389
 Loading description