CVE-2013-4709 Memory corruption in n/a
Remote attackers can execute arbitrary code on SEIL routers via a crafted L2TP message due to a buffer overflow in the PPP Access Concentrator.
- 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-2013-4709?
CVE-2013-4709 is a medium-severity memory corruption vulnerability in n/a, published on 20 Sep 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware before 2.82, SEIL/X1 with firmware before 4.32, SEIL/X2 with firmware before 4.32, SEIL/B1 with firmware before 4.32, SEIL/Turbo with firmware before 2.16, and SEIL/neu 2FE Plus with firmware before 2.16 allows remote attackers to execute arbitrary code via a crafted L2TP message.
Weakness: CWE-119
Which versions are affected by CVE-2013-4709?
It affects 12 products.
Products include Iij Seil\%2fb1 Firmware, Iij Seil\%2fneu 2fe Plus Firmware, Iij Seil\%2fturbo Firmware, Iij Seil\%2fx1 Firmware, Iij Seil\%2fx86 Firmware, Iij Seil\/B1 and 6 more.
How do I fix CVE-2013-4709?
No fix has been published for CVE-2013-4709 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2013-4709 being exploited?
There is no known exploitation of CVE-2013-4709 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wxc3-73gh-3hjw.