CVE-2019-14457: Buffer Overflow
Published Sep 10, 2019
·Updated
VIVOTEK IP Camera devices with firmware before 0x20x have a stack-based buffer overflow via a crafted HTTP header.
Affected Software
1 affected component
Vivotek Camera
Event History
Sep 10, 2019
CVE Published
via MITRE·05:48 PM
Data Sourced
via MITRE·05:48 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2019-14457?
The severity of CVE-2019-14457 is critical with a rating of 9.8.
2
Which VIVOTEK IP Camera devices are affected by CVE-2019-14457?
VIVOTEK IP Camera devices with firmware before 0x20x are affected by CVE-2019-14457.
3
How does CVE-2019-14457 exploit the vulnerability?
CVE-2019-14457 exploits a stack-based buffer overflow via a crafted HTTP header.
4
Is there a fix available for CVE-2019-14457?
VIVOTEK has released a firmware update (0x20x) to address the vulnerability. Please refer to the VIVOTEK website for the latest firmware.
5
Where can I find more information about CVE-2019-14457?
You can find more information about CVE-2019-14457 in the VIVOTEK security advisory VVTK-SA-2019-002-v1.