CVE-2019-14457 Memory corruption in n/a
Attackers can trigger a stack-based buffer overflow in VIVOTEK IP Cameras via crafted HTTP headers, potentially leading to code execution or device crashes.
- 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-2019-14457?
CVE-2019-14457 is a critical memory corruption vulnerability in n/a, published on 10 Sep 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
VIVOTEK IP Camera devices with firmware before 0x20x have a stack-based buffer overflow via a crafted HTTP header.
Weakness: CWE-787
Which versions are affected by CVE-2019-14457?
It affects 1 product.
Products include Vivotek Camera.
How do I fix CVE-2019-14457?
No fix has been published for CVE-2019-14457 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-2019-14457 being exploited?
There is no known exploitation of CVE-2019-14457 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-f88p-2394-7555.