A BIG-IP virtual server configured with a Client SSL profile...
Vulnerability Description
A BIG-IP virtual server configured with a Client SSL profile that has the non-default Session Tickets option enabled may leak up to 31 bytes of uninitialized memory. A remote attacker may exploit this vulnerability to obtain Secure Sockets Layer (SSL) session IDs from other sessions. It is possible that other data from uninitialized memory may be returned as well.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2016-9244
Credits & Attribution
No credits recorded in the NVD database.
References
- https://support.f5.com/csp/article/K05121675
- https://www.exploit-db.com/exploits/41298/
- https://filippo.io/Ticketbleed/
- http://www.securityfocus.com/bid/96143
- https://blog.filippo.io/finding-ticketbleed/
- http://www.securitytracker.com/id/1037800
- http://packetstormsecurity.com/files/141017/Ticketbleed-F5-TLS-Information-Disclosure.html
- https://github.com/0x00string/oldays/blob/master/CVE-2016-9244.py
More from F5 Networks
View All →Affected Vendor
F5 Networks
View all reports →Affected Software
Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.