CVE-2016-9244

high F5
CVSS v3 Base Score
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
67.5%
Exploitation probability in 30 days
Top 1% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
None
Availability
None
Published: February 9, 2017 (3380 days ago)
Last Modified: May 13, 2026
Vendor: F5
Source: NVD

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.

CWE

CWE-200

Affected Products

f5 big-ip local traffic managerf5 big-ip application acceleration managerf5 big-ip advanced firewall managerf5 big-ip analyticsf5 big-ip access policy managerf5 big-ip application security managerf5 big-ip global traffic managerf5 big-ip link controllerf5 big-ip policy enforcement managerf5 big-ip protocol security module

References

🔗 packetstormsecurity.com 🔗 www.securityfocus.com 🔗 www.securitytracker.com 🔗 blog.filippo.io 🔗 filippo.io