CVE-2017-20147
Last modified
CVE-2017-20147 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Smokeping | Smokeping | <= 2.7.3-r1 |
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
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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