Resource Management Errors Affecting ganeti package, versions <2.15.2-1
Threat Intelligence
Snyk has a published code exploit for this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-GANETI-273193
- published18 Aug 2017
- disclosed18 Aug 2017
Introduced: 18 Aug 2017
CVE-2015-7944 (opens in a new tab)How to fix?
Upgrade Debian:unstable ganeti to version 2.15.2-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ganeti package and not the ganeti package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
The RESTful control interface (aka RAPI or ganeti-rapi) in Ganeti before 2.9.7, 2.10.x before 2.10.8, 2.11.x before 2.11.8, 2.12.x before 2.12.6, 2.13.x before 2.13.3, 2.14.x before 2.14.2, and 2.15.x before 2.15.2, when used in SSL mode, allows remote attackers to cause a denial of service (resource consumption) via SSL parameter renegotiation.
References
- https://security-tracker.debian.org/tracker/CVE-2015-7944
- http://www.debian.org/security/2016/dsa-3431
- https://www.exploit-db.com/exploits/39169/
- http://docs.ganeti.org/ganeti/2.10/html/news.html#version-2-10-8
- http://docs.ganeti.org/ganeti/2.11/html/news.html#version-2-11-8
- http://docs.ganeti.org/ganeti/2.12/html/news.html#version-2-12.6
- http://docs.ganeti.org/ganeti/2.13/html/news.html#version-2-13-3
- http://docs.ganeti.org/ganeti/2.14/html/news.html#version-2-14-2
- http://docs.ganeti.org/ganeti/2.15/html/news.html#version-2-15-2
- http://docs.ganeti.org/ganeti/2.9/html/news.html#version-2-9-7
- http://packetstormsecurity.com/files/135101/Ganeti-Leaked-Secret-Denial-Of-Service.html
- http://www.ocert.org/advisories/ocert-2015-012.html
- https://www.exploit-db.com/exploits/39169