58 lines
1.3 KiB
YAML
58 lines
1.3 KiB
YAML
date: 2012-07-11
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id: OSSA-2012-009
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title: 'Scheduler denial of service through scheduler_hints'
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description: 'Dan Prince from Red Hat reported a vulnerability in Nova scheduler nodes.
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By creating servers with malicious scheduler_hints, an authenticated user may generate
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a huge amount of database calls, potentially resulting in a Denial of Service attack
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against Nova scheduler nodes. Only setups exposing the OpenStack API and enabling
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DifferentHostFilter and/or SameHostFilter are affected. '
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reference: https://lists.launchpad.net/openstack/msg14452.html
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affected-products:
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- product: nova
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version: Essex, Folsom series
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vulnerabilities:
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- cve-id: CVE-2012-3371
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impact-assessment:
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source: 'Red Hat Product Security'
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rating: low
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assessment:
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type: CVSS2
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score: 3.5
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detail: AV:N/AC:M/Au:S/C:N/I:N/A:P
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classification:
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source: 'Red Hat Product Security'
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type: CWE
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detail: TODO
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reporters:
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- name: 'Dan Prince'
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affiliation: 'Red Hat'
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reported:
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- CVE-2012-3371
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issues:
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links:
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- https://launchpad.net/bugs/1017795
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type: launchpad
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reviews:
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folsom:
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- https://review.openstack.org/#/c/9637
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essex:
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- https://review.openstack.org/#/c/9639
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type: gerrit
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