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Resource Management Errors Affecting nova package, versions <2:13.1.0-1

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.28% (69th percentile)
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NVD
6.5 medium
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Red Hat
4.3 medium

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  • Snyk ID SNYK-DEBIAN11-NOVA-514715
  • published 27 Sep 2016
  • disclosed 27 Sep 2016
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Introduced: 27 Sep 2016

CVE-2016-7498 Open this link in a new tab
CWE-399 Open this link in a new tab

How to fix?

Upgrade Debian:11 nova to version 2:13.1.0-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream nova package and not the nova package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

OpenStack Compute (nova) 13.0.0 does not properly delete instances from compute nodes, which allows remote authenticated users to cause a denial of service (disk consumption) by deleting instances while in the resize state. NOTE: this vulnerability exists because of a CVE-2015-3280 regression.