CVE-2019-12325 Memory corruption in n/a
Buffer overflows in Htek UC902 VoIP phones allow unauthenticated denial of service or authenticated remote code execution with root privileges.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-12325?
CVE-2019-12325 is a high-severity memory corruption vulnerability in n/a, published on 22 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The Htek UC902 VoIP phone web management interface contains several buffer overflow vulnerabilities in the firmware version 2.0.4.4.46, which allow an attacker to crash the device (DoS) without authentication or execute code (authenticated as a user) to spawn a remote shell as a root user.
Weakness: CWE-787
Which versions are affected by CVE-2019-12325?
It affects 1 product.
Products include Htek Uc902 Firmware.
How do I fix CVE-2019-12325?
No fix has been published for CVE-2019-12325 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-2019-12325 being exploited?
There is no known exploitation of CVE-2019-12325 in the wild and no public exploit code.
Sources
Also known as GHSA-f8xx-82rv-3p2j.