cve-2013-1838
Vulnerability from cvelistv5
Published
2013-03-22 21:00
Modified
2024-08-06 15:13
Severity ?
EPSS score ?
Summary
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
References
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"url": "http://secunia.com/advisories/52728" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "name": "52580", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/52580" }, { "name": "91303", "tags": [ "vdb-entry", "x_refsource_OSVDB", "x_transferred" ], "url": "http://osvdb.org/91303" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://review.openstack.org/#/c/24452/" }, { "name": "nova-fixedips-dos(82877)", "tags": [ "vdb-entry", "x_refsource_XF", "x_transferred" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" }, { "name": "RHSA-2013:0709", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://review.openstack.org/#/c/24451/" }, { "name": "[oss-security] 20130314 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addFixedIp.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5FDB43F-B315-4F68-9D86-B644F2D4DF9A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E76B76AB-D744-4163-8615-7BA18ABB1347\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openstack:grizzly:2012.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C1D5C8DE-FC66-4787-A65B-CA921881DF67\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4174F4F-149E-41A6-BBCC-D01114C05F38\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*\",\"matchCriteriaId\":\"F5D324C4-97C7-49D3-A809-9EAD4B690C69\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E2076871-2E80-4605-A470-A41C1A8EC7EE\"}]}]}],\"references\":[{\"url\":\"http://osvdb.org/91303\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2013-0709.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/52580\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor 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Advisory\"]},{\"url\":\"http://secunia.com/advisories/52728\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor 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http://www.ubuntu.com/usn/usn-1771-1/\\r\\n\\\"A security issue affects these releases of Ubuntu and its derivatives:\\r\\n\\r\\nUbuntu 12.10\\r\\nUbuntu 12.04 LTS\\r\\nUbuntu 11.10\\\"\"}}" } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.