CVE-2023-28812 Memory corruption in LocalServiceComponents
A buffer overflow in Hikvision LocalServiceComponents allows attackers to execute arbitrary code or cause denial of service via crafted messages.
- 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-2023-28812?
CVE-2023-28812 is a critical memory corruption vulnerability in Hikvision LocalServiceComponents, published on 23 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is a buffer overflow vulnerability in a web browser plug-in could allow an attacker to exploit the vulnerability by sending crafted messages to computers installed with this plug-in, which could lead to arbitrary code execution or cause process exception of the plug-in.
Weakness: CWE-120
Which versions are affected by CVE-2023-28812?
It affects 1 product.
Products include Hikvision Localservicecomponents.
How do I fix CVE-2023-28812?
No fix has been published for CVE-2023-28812 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-2023-28812 being exploited?
There is no known exploitation of CVE-2023-28812 in the wild and no public exploit code.
Other vulnerabilities in Hikvision LocalServiceComponents
Sources
Also known as GHSA-h932-xm2w-m2r3.