Vulnerability Details : CVE-2020-12441
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.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2020-12441
Probability of exploitation activity in the next 30 days: 0.24%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 61 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-12441
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-12441
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-12441
-
https://forums.ivanti.com/s/article/Release-Notes-for-DSM-2020-1
Release Notes for DSM 2020.1Release Notes;Vendor Advisory
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https://insinuator.net/2020/06/security-advisories-for-ivanti-dsm-suite/
Security Advisories for Ivanti DSM Suite – Insinuator.netThird Party Advisory
Products affected by CVE-2020-12441
- cpe:2.3:a:ivanti:desktop\&server_management:*:*:*:*:*:*:*:*
- cpe:2.3:a:ivanti:service_manager_heat_remote_control:7.4:*:*:*:*:*:*:*