Schwachstellen / CVE-2017-2292

kritisch

CVE-2017-2292

mcollective: RCE via YAML deserialization

Veröffentlicht Geändert CWE 502
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.0CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L
Red Hat8.1CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (hoch), Ubuntu (mittel).

Beschreibung

Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safe_load, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safe_load on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a chance that third-party plugins could rely on this insecure behavior.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
debian 11mcollective2.12.0+dfsg-1
debian 12mcollective2.12.0+dfsg-1
debian 7mcollectivekein Fix angegeben
debian 8mcollectivekein Fix angegeben
echomcollective2.12.0+dfsg-1
ubuntu 18.04-ESMmcollectivekein Fix angegeben

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.