VulnerabilityModified
CVE-2017-20147
By writing arbitrary PIDs to that file, the smokeping user can cause a denial of service to arbitrary PIDs when the service is stopped.
MEDIUM 6.5EPSS 0.90%
Does this matter?
Lower severity and a low EPSS score (0.90%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.90% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-377
- Affected
- smokeping/smokeping
- Source
- cve@mitre.org
References
- https://bugs.gentoo.org/631140Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202209-08Third Party Advisory
- https://bugs.gentoo.org/631140Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202209-08Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.