cve-2010-2242
Vulnerability from cvelistv5
Published
2010-08-19 17:43
Modified
2024-08-07 02:25
Severity ?
EPSS score ?
Summary
Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree.
References
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"CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2010-07-27T00:00:00", "descriptions": [ { "lang": "en", "value": "Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2010-09-30T09:00:00", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "ADV-2010-2062", "tags": [ "vdb-entry", "x_refsource_VUPEN" ], "url": "http://www.vupen.com/english/advisories/2010/2062" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://libvirt.org/news.html" }, { "name": "FEDORA-2010-10960", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044520.html" }, { "name": "USN-1008-2", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://ubuntu.com/usn/usn-1008-2" }, { "name": "FEDORA-2010-11021", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044579.html" }, { "name": "RHSA-2010:0615", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://www.redhat.com/support/errata/RHSA-2010-0615.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/591943" }, { "name": "USN-1008-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://ubuntu.com/usn/usn-1008-1" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=602455" }, { "name": "SUSE-SR:2010:017", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html" }, { "name": "USN-1008-3", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://ubuntu.com/usn/usn-1008-3" }, { "name": "ADV-2010-2763", "tags": [ "vdb-entry", "x_refsource_VUPEN" ], "url": "http://www.vupen.com/english/advisories/2010/2763" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2010-2242", "datePublished": "2010-08-19T17:43:00", "dateReserved": "2010-06-09T00:00:00", "dateUpdated": "2024-08-07T02:25:07.644Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2010-2242\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2010-08-19T18:00:03.670\",\"lastModified\":\"2010-10-30T05:41:36.807\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree.\"},{\"lang\":\"es\",\"value\":\"Red Hat libvirt v0.2.0 hasta v0.8.2 crea reglas de iptable con asignaciones inadecuadas de puertos de origen privilegiados, lo que permite a usuarios invitados del SO evitar las restricciones de acceso establecidas aprovechando los valores de direcci\u00f3n IP y puerto-origen, como se ha demostrado copiando y eliminando un arbol de ficheros NFS.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:N/A:N\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":2.1},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"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-264\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A4629E1-113F-4F7B-A7C2-EE280FE66CD8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"62E7035D-178C-4591-A721-BE99D9D2775A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"577AD17E-3FEA-4153-8331-A0E0BD50580A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.2.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE09A468-889E-4D64-B125-67B042BE6820\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4EE2A109-7960-44DE-96D0-B580BF87E1FD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.3.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D18D732-E2F1-48AF-97DE-E5B149FAFE26\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3E86FE3D-BC93-49DE-8D34-61C17072D190\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB95BD9D-A6B5-47B9-B2B0-9C4CC67BA62F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"354A210C-B8C7-4E99-8EF4-EB4930B769AF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.4.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4DA90AC2-B415-42F5-86E5-9564F4133A53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.4.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"29FBE340-26FF-4D72-99C3-423786A2095B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.4.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"072EDB8A-DBCE-490A-8BAE-106A385FBB53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.4.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CEE4570C-3EED-409D-AC79-ED4741087CEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.4.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"01BFB306-AF97-460F-9D26-9CF53018280D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D5D9844D-5B89-4B47-9E38-BDF0C44D1BAB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.5.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4BA9E6F-7F06-4341-928A-5CE6C5EAAA7A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"49C0A68D-E8D2-47CD-BEB0-24556A20C78F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.6.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9543A7ED-BCFE-4153-96CB-AA2625C12394\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.6.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"45408F0A-6A45-4E2E-A790-3FE00EDFF470\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.6.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D222C1F-65A4-4D04-8266-A77E7D06A0B4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.6.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"16C34138-85A3-4FF9-8978-F4F80E8476B9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.6.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE578174-7026-4D7A-8CC9-24A29136C32E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"35E44DBE-E780-4AC4-82E5-AB1A94EACBCF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B6AC4559-DFF0-45BA-8035-9BDF3BE44C77\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9C7F2E72-C436-46A4-A4B9-9F2B567FE8A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6D1EBC94-5CB9-4B5A-9CB3-C10DE191AE3B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"05461C68-1BA6-4BA5-97F1-D56E0A62A37F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D6507C31-9F5F-488D-9D0D-C233CA1DED01\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libvirt:libvirt:0.7.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"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Sightings
Author | Source | Type | Date |
---|
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.