86 lines
2.1 KiB
YAML
86 lines
2.1 KiB
YAML
date: 2012-07-03
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id: OSSA-2012-008
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title: 'Arbitrary file injection/corruption through directory traversal'
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description: 'Matthias Weckbecker from SUSE Security team reported a vulnerability
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in Nova compute nodes handling of file injection in disk images. By requesting iles
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to be injected in malicious paths, a remote authenticated user could inject files
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in arbitrary locations on the host file system, potentially resulting in full compromise
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of the compute node. Only Essex and later setups running the OpenStack API over
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libvirt-based hypervisors are affected. Upon further inspection of the code, Pádraig
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Brady from Red Hat found an additional vulnerability. By crafting a malicious image
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and requesting an instance based on it, a remote authenticated user may corrupt
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arbitrary files on the host filesystem, potentially resulting in a denial of service.
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This affects all setups. '
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reference: https://lists.launchpad.net/openstack/msg14089.html
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affected-products:
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- product: nova
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version: All versions
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vulnerabilities:
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- cve-id: CVE-2012-3360
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impact-assessment:
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source: 'Red Hat Product Security'
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rating: moderate
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assessment:
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type: CVSS2
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score: 6.0
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detail: AV:N/AC:M/Au:S/C:P/I:P/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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- cve-id: CVE-2012-3361
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impact-assessment:
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source: 'Red Hat Product Security'
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rating: moderate
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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: 'Matthias Weckbecker'
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affiliation: SUSE
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reported:
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- CVE-2012-3360
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- CVE-2012-3361
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- name: 'Pádraig Brady'
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affiliation: 'Red Hat'
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reported:
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- CVE-2012-3360
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- CVE-2012-3361
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issues:
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links:
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- https://launchpad.net/bugs/1015531
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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/9266
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essex:
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- https://review.openstack.org/#/c/9267
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diablo:
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- https://review.openstack.org/#/c/9268
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type: gerrit
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