CVE-2013-6016 Denial of service in n/a
Remote attackers can cause a denial of service in F5 BIG-IP devices by triggering a TCP state error that crashes the Traffic Management Microkernel.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2013-6016?
CVE-2013-6016 is a high-severity denial of service vulnerability in F5 Big-Ip Access Policy Manager, published on 26 Oct 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Traffic Management Microkernel (TMM) in F5 BIG-IP LTM, APM, ASM, Edge Gateway, GTM, Link Controller, and WOM 10.0.0 through 10.2.2 and 11.0.0; Analytics 11.0.0; PSM 9.4.0 through 9.4.8, 10.0.0 through 10.2.4, and 11.0.0 through 11.4.1; and WebAccelerator 9.4.0 through 9.4.8, 10.0.0 through 10.2.4, and 11.0.0 through 11.3.0 might change a TCP connection to the ESTABLISHED state before receiving the ACK packet, which allows remote attackers to cause a denial of service (SIGFPE or assertion failure and TMM restart) via unspecified vectors.
Weakness: CWE-20
Which versions are affected by CVE-2013-6016?
It affects 9 products.
Products include F5 Big-Ip Access Policy Manager, F5 Big-Ip Application Security Manager, F5 Big-Ip Edge Gateway, F5 Big-Ip Global Traffic Manager, F5 Big-Ip Link Controller, F5 Big-Ip Local Traffic Manager and 3 more.
How do I fix CVE-2013-6016?
No fix has been published for CVE-2013-6016 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2013-6016 being exploited?
There is no known exploitation of CVE-2013-6016 in the wild and no public exploit code.
Other vulnerabilities in F5 Big-Ip Access Policy Manager
- CVE-2023-46747 F5 BIG-IP Configuration Utility Authentication Bypass
- CVE-2022-1388 F5 BIG-IP Missing Authentication
- CVE-2021-22986 F5 BIG-IP and BIG-IQ Centralized Management iControl REST Remote Code Execution
- CVE-2021-22991 F5 BIG-IP Traffic Management Microkernel Buffer Overflow
- CVE-2020-5902 F5 BIG-IP Traffic Management User Interface (TMUI) Remote Code Execution
Sources
Also known as GHSA-4776-8p53-v33g.