Vulnerability identifier: #VU49065
Vulnerability risk: Medium
CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-400
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
BIG-IP APM
Hardware solutions /
Security hardware applicances
Vendor: F5 Networks
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to BIG-IP APM does not properly control consumption of internal resources on systems running more than one TMM instance. A remote authenticated VPN user can consume excessive resources by sending specially-crafted malicious traffic over the tunnel. and perform a denial of service (DoS) attack.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
BIG-IP APM: 13.1.0 - 16.0.0
External links
http://support.f5.com/csp/article/K04518313
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.