fkie_cve-2010-0730
Vulnerability from fkie_nvd
Published
2010-05-12 11:46
Modified
2024-11-21 01:12
Severity ?
Summary
The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
redhat | enterprise_linux | 5 | |
redhat | enterprise_linux | 5 | |
redhat | enterprise_linux | 5 | |
redhat | enterprise_linux | 5 | |
redhat | enterprise_linux | 5 | |
redhat | enterprise_linux | 5 | |
redhat | enterprise_linux | 5.0 | |
redhat | enterprise_linux_desktop | 5.0 | |
linux | linux_kernel | 2.6.18 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:*", "matchCriteriaId": "AA9B3CC0-DF1C-4A86-B2A3-A9D428A5A6E6", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5:*:client:*:*:*:*:*", "matchCriteriaId": "7361D8F0-FE84-41D0-9C62-F180339DD40A", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5:*:server:*:*:*:*:*", "matchCriteriaId": "5833A489-D6DE-4D51-9E74-189CBC2E28CA", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5:ga:*:*:*:*:*:*", "matchCriteriaId": "727A5F48-508B-4625-80B7-553E615F8EDB", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5:ga:client:*:*:*:*:*", "matchCriteriaId": "BC7DF35F-E787-4065-BBA4-59CCB59264C2", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5:ga:server:*:*:*:*:*", "matchCriteriaId": "E2B82497-CA71-486C-8632-ABF597CA40F0", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "1D8B549B-E57B-4DFE-8A13-CAB06B5356B3", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*", "matchCriteriaId": "133AAFA7-AF42-4D7B-8822-AA2E85611BF5", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*", "matchCriteriaId": "C06F0037-DE20-4B4A-977F-BFCFAB026517", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation." }, { "lang": "es", "value": "El decodificador de instrucciones MMIO en el hipervisor Xen en el kernel Linux 2.6.18 en Red Hat Enterprise Linux (RHEL) 5 permite a los usuarios de los sistemas operativos huesped causar una denegaci\u00f3n de servicio (cuelgue de sistema operativo huesped de 32-bit) a trav\u00e9s de vectores que provocan una emulaci\u00f3n de la instrucci\u00f3n sin especificar." } ], "evaluatorComment": "Per: http://secunia.com/advisories/39649\r\n\r\n\u0027Successful exploitation requires a 32bit system and access to an MMIO region.\u0027", "id": "CVE-2010-0730", "lastModified": "2024-11-21T01:12:50.753", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.6, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 4.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2010-05-12T11:46:31.407", "references": [ { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/39649" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/43315" }, { "source": "secalert@redhat.com", "url": "http://support.avaya.com/css/P8/documents/100088287" }, { "source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2010/05/07/1" }, { "source": "secalert@redhat.com", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://www.redhat.com/support/errata/RHSA-2010-0398.html" }, { "source": "secalert@redhat.com", "url": "http://www.securityfocus.com/archive/1/516397/100/0/threaded" }, { "source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/39979" }, { "source": "secalert@redhat.com", "url": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html" }, { "source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=572971" }, { "source": "secalert@redhat.com", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11430" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/39649" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/43315" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.avaya.com/css/P8/documents/100088287" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2010/05/07/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://www.redhat.com/support/errata/RHSA-2010-0398.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/archive/1/516397/100/0/threaded" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/39979" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.vmware.com/security/advisories/VMSA-2011-0003.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=572971" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11430" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-20" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.