Buffer overflow in Ivanti Desktop\&server Management
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 class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.038 (89.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 89.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.038 · newest: 0.038 · change: 0.000
Affected products
Weakness classification (CWE)
References
- forums.ivanti.com/s/article/Release-Notes-for-DSM-2020-1 (Release Notes, Vendor Advisory)
- insinuator.net/2020/06/security-advisories-for-ivanti-dsm-suite/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-12441?
- CVE-2020-12441 is a critical-severity vulnerability in Ivanti Desktop\&server Management, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2020-08-06.
- How severe is CVE-2020-12441?
- Critical severity. CVSS v3 base score is 9.8 out of 10.