CVE-2018-15497 Memory corruption in n/a
Remote attackers can cause denial of service or potentially execute code on Mitel MiVoice 5330e devices via malicious SIP/SDP packets.
- 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-2018-15497?
CVE-2018-15497 is a critical memory corruption vulnerability in n/a, published on 23 Oct 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Mitel MiVoice 5330e VoIP device is affected by memory corruption flaws in the SIP/SDP packet handling functionality. An attacker can exploit this issue remotely, by sending a particular pattern of SIP/SDP packets, to cause a denial of service state in the affected devices and probably remote code execution.
Weakness: CWE-119
Which versions are affected by CVE-2018-15497?
It affects 1 product.
Products include Mitel Mivoice 5330e Firmware.
How do I fix CVE-2018-15497?
No fix has been published for CVE-2018-15497 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-2018-15497 being exploited?
There is no known exploitation of CVE-2018-15497 in the wild and no public exploit code.
Sources
Also known as GHSA-qpxx-8jvq-4fg5.