VulnerabilityModified
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.
CRITICAL 9.8EPSS 3.84%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.84%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.84% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- ivanti/desktop\&server management · ivanti/service manager heat remote control
- Source
- cve@mitre.org
References
- https://forums.ivanti.com/s/article/Release-Notes-for-DSM-2020-1Release Notes, Vendor Advisory
- https://insinuator.net/2020/06/security-advisories-for-ivanti-dsm-suite/Third Party Advisory
- https://forums.ivanti.com/s/article/Release-Notes-for-DSM-2020-1Release Notes, Vendor Advisory
- https://insinuator.net/2020/06/security-advisories-for-ivanti-dsm-suite/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.