CVE-2020-12441

CRITICAL

Ivanti Service Manager HEAT Remote Control 7.4 - DoS

Title source: llm
STIX 2.1

Description

Denial-of-Service (DoS) in Ivanti Service Manager HEAT Remote Control 7.4 due to a buffer overflow in the protocol parser of the ‘HEATRemoteService’ agent. The DoS can be triggered by sending a specially crafted network packet.

References (2)

Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://forums.ivanti.com/s/article/Release-Notes-for-DSM-2020-1

Scores

CVSS v3 9.8
EPSS 0.0733
EPSS Percentile 91.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-119
Status published
Products (2)
ivanti/desktop\&server_management < 2020.1
ivanti/service_manager_heat_remote_control 7.4
Published Aug 06, 2020
Tracked Since Feb 18, 2026