fkie_cve-2008-1943
Vulnerability from fkie_nvd
Published
2008-05-14 18:20
Modified
2025-04-09 00:30
Severity ?
Summary
Buffer overflow in the backend of XenSource Xen Para Virtualized Frame Buffer (PVFB) 3.0 through 3.1.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted description of a shared framebuffer.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:redhat:desktop:5:*:*:*:*:*:*:*",
"matchCriteriaId": "6C49CDB8-DC34-4791-B3B0-C1EAF0638B04",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:client:*:*:*:*:*",
"matchCriteriaId": "3AA8F2EC-55E9-4529-A816-B5D495605F6B",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:redhat:enterprise_linux:5.0:*:server:*:*:*:*:*",
"matchCriteriaId": "40D71CBC-D365-4710-BAB5-8A1159F35E41",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:redhat:virtualization_server:5:*:*:*:*:*:*:*",
"matchCriteriaId": "6D84BCA5-7642-4638-98D9-482473FFCB14",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:xensource:xen:3.0:*:*:*:*:*:*:*",
"matchCriteriaId": "E6E5532C-4937-47C9-88DB-724106627030",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:xensource:xen:3.0.2:*:*:*:*:*:*:*",
"matchCriteriaId": "95C055D0-25CC-45A0-A028-AB10EA4792CE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:xensource:xen:3.0.3:*:*:*:*:*:*:*",
"matchCriteriaId": "3A90622F-17E0-4BE4-87A8-97135CC83141",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:xensource:xen:3.0.4:*:*:*:*:*:*:*",
"matchCriteriaId": "EC057084-79A6-478C-8B7B-C30B89928FBF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:xensource:xen:3.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "912EE73A-7C58-43EC-AF1A-9804E3ED68CA",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow in the backend of XenSource Xen Para Virtualized Frame Buffer (PVFB) 3.0 through 3.1.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted description of a shared framebuffer."
},
{
"lang": "es",
"value": "Un desbordamiento de b\u00fafer en el backend de XenSource Xen Para Virtualized Frame Buffer (PVFB) versiones 3.0 hasta 3.1.2, permite a usuarios locales causar una denegaci\u00f3n de servicio (bloqueo de aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo arbitrario por medio de una descripci\u00f3n dise\u00f1ada de una framebuffer compartida."
}
],
"evaluatorComment": "Possible solution and more infomation located here: http://rhn.redhat.com/errata/RHSA-2008-0194.html",
"id": "CVE-2008-1943",
"lastModified": "2025-04-09T00:30:58.490",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 2.1,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2008-05-14T18:20:00.000",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/29963"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/30781"
},
{
"source": "secalert@redhat.com",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0194.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/29183"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securitytracker.com/id?1020008"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2008/1900/references"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=443078"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42387"
},
{
"source": "secalert@redhat.com",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10338"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/29963"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/30781"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.redhat.com/support/errata/RHSA-2008-0194.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/29183"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id?1020008"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2008/1900/references"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=443078"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42387"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10338"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
Loading…
Loading…