Read the docs
TI-2017-14213 Aliases CVE-2017-20147GHSA-5mp3-vqfj-w7mq

In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript…

Priority MEDIUM 62CWE-377Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript uses a PID file that is writable by the smokeping user. By writing arbitrary PIDs to that file, the smokeping user can cause a denial of service to arbitrary PIDs when the service is stopped.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01028 63rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:smokeping:smokeping:*:*:*:*:*:*:*:*up to 2.7.3-r1VulnerableSmokePing
  • cpe:2.3:a:smokeping:smokeping:*:*:*:*:*:*:*:* Versions up to 2.7.3-r1 Vulnerable ·SmokePing

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-20147
  2. 2026-10-03 Alias added: GHSA-5mp3-vqfj-w7mq

References

Exploit 1

Advisory 1

  • TI-2016-09193 In the ebuild package through smokeping-2.7.3-r1 for SmokePing on Gentoo, the initscript… CVSS 3.1HIGH 7.5
  • TI-2013-03631 smokeping before 2.6.9 has XSS (incomplete fix for CVE-2012-0790) CVSS 3.1MEDIUM 6.1
  • TI-2013-03641 Cross-site scripting (XSS) vulnerability in SmokePing 2.6.9 in the start and end time fields. CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences