CVE-2019-12518 Memory corruption in n/a
A buffer overflow in Anviz CrossChex allows attackers to execute arbitrary code or cause a denial of service.
- 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-2019-12518?
CVE-2019-12518 is a critical memory corruption vulnerability in n/a, published on 2 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Anviz CrossChex access control management software 4.3.8.0 and 4.3.12 is vulnerable to a buffer overflow vulnerability.
Weakness: CWE-120
Which versions are affected by CVE-2019-12518?
It affects 1 product.
Products include Anviz Crosschex.
How do I fix CVE-2019-12518?
No fix has been published for CVE-2019-12518 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-2019-12518 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-12518 exists.
Public exploit code: 1 Metasploit module and 1 Exploit-DB entry.
Sources
Also known as GHSA-2v63-g4wq-72pq.