CVE-2018-7658 in the critical feed json
NTSServerSvc.exe in the server in Softros Network Time System 2.3.4 allows remote attackers to cause a denial of service (daemon crash) by…
published 2018-03-26 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19375
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 38.5%
- EPSS 38.5% chance of exploitation in 30 days, percentile 98%
- public exploits
- 1
- Exploit-DB
Summary
NTSServerSvc.exe in the server in Softros Network Time System 2.3.4 allows remote attackers to cause a denial of service (daemon crash) by sending exactly 11 bytes.
Timeline
- First public exploit (EDB-44255)
- Published
Exploit prediction
38.55% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-44255 Softros Network Time System Server 2.3.4 - Denial of Service dos, 2018-03-06
- packetstormsecurity.com http://packetstormsecurity.com/files/146645/Softros-Network-Time-System-Server-2.3.4-Denial-Of-Service.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
exploit-db.com
/exploits/44255/
exploit, third-party-advisory, vdb-entry
-
packetstormsecurity.com
/files/146645/Softros-Network-Time-System-Server-2.3.4-Denial-Of-Service.html
exploit, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2018-7658
- NVD CVE-2018-7658
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.