CVE-2012-1802 Memory corruption in n/a
Remote attackers can cause denial of service or execute arbitrary code on Siemens Scalance switches via a malformed URL in the embedded web server.
- 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-2012-1802?
CVE-2012-1802 is a high-severity memory corruption vulnerability in n/a, published on 18 Apr 2012. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in the embedded web server on the Siemens Scalance X Industrial Ethernet switch X414-3E before 3.7.1, X308-2M before 3.7.2, X-300EEC before 3.7.2, XR-300 before 3.7.2, and X-300 before 3.7.2 allows remote attackers to cause a denial of service (device reboot) or possibly execute arbitrary code via a malformed URL.
Weakness: CWE-119
Which versions are affected by CVE-2012-1802?
It affects 10 products.
Products include Siemens Scalance X-300, Siemens Scalance X-300 Firmware, Siemens Scalance X-300eec, Siemens Scalance X-300eec Firmware, Siemens Scalance X308-2m, Siemens Scalance X308-2m Firmware and 4 more.
How do I fix CVE-2012-1802?
No fix has been published for CVE-2012-1802 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-2012-1802 being exploited?
There is no known exploitation of CVE-2012-1802 in the wild and no public exploit code.
Sources
Also known as GHSA-45r8-2cqp-rwrj.