ossa/OSSA-2013-032.json

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1.3 KiB
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{
"advisory": {
"date": "2013-12-11",
"description": "Steven Hardy from Red Hat reported a vulnerability in Keystone trusts when used in conjunction with the ec2tokens API. By generating EC2 credentials using a trust-scoped token, a trustee may retrieve a token not scoped to the trust, therefore elevating privileges to all of the trustor's roles. Only Keystone setups enabling EC2-style authentication are affected.",
"id": "2013-032",
"title": "Keystone trust circumvention through EC2-style tokens",
"url": "http://lists.openstack.org/pipermail/openstack-announce/2013-December/000168.html"
},
"affects": [
{
"product": "keystone",
"version": "TODO"
}
],
"bugs": [
"1242597"
],
"notes": "",
"reporters": [
{
"company": "Red Hat",
"name": "Steven Hardy"
}
],
"reviews": [
"51973",
"61419",
"61425"
],
"schema_version": 1,
"vulnerabilities": [
{
"cve": "CVE-2013-6391",
"cvss": {
"base_score": "4.0",
"scoring_vector": "AV:N/AC:L/Au:S/C:N/I:P/A:N"
},
"cwe": "TODO",
"impact": "moderate"
}
]
}