Vulnerability in Tradingtechnologies Trading Technologies Messaging
CVE-2020-5779
A flaw in Trading Technologies Messaging 7.1.28.3 (ttmd.exe) relates to invalid parameter handling when calling strcpy_s() with an invalid parameter (i.e., a long src string parameter) as a part of processing a type 4 message sent to default TCP RequestPort 10200. It's been observed that ttmd.exe terminates as a result.
EPSS: 0.011 (61.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Tradingtechnologies Trading_technologies_messaging — versions 7.1.28.3
- N/a Trading Technologies Messaging — versions Trading Technologies Messaging 7.1.28.3
Public proof-of-concept exploits
References
- vulnreport@tenable.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-5779?
- CVE-2020-5779 is a high-severity vulnerability in Tradingtechnologies Trading Technologies Messaging. CVSS score: 7.5/10. Published 2020-09-02.
- How severe is CVE-2020-5779?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-5779 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.