CVE-2018-15497
moderate-risk
Published 2018-10-23
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.
Do I need to act?
~
9.4% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
Mivoice 5330E Firmware
Affected Vendors
References (4)
48
/ 100
moderate-risk
Severity
32/34 · Critical
Exploitability
11/34 · Low
Exposure
5/34 · Minimal