fkie_cve-2011-0011
Vulnerability from fkie_nvd
Published
2012-06-21 15:55
Modified
2025-04-11 00:51
Severity ?
Summary
qemu-kvm before 0.11.0 disables VNC authentication when the password is cleared, which allows remote attackers to bypass authentication and establish VNC sessions.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:qemu:qemu:*:rc2:*:*:*:*:*:*",
"matchCriteriaId": "A1EA58FE-B700-4425-AA26-0E3B9EB06D57",
"versionEndIncluding": "0.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "BC82CD08-F151-489C-9BC4-50C8C9583718",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.1:*:*:*:*:*:*:*",
"matchCriteriaId": "75D04344-C6CE-40D5-97ED-42B3DBA1AAD7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "71CC4D45-66BE-4C23-B541-DD4604ACC9FF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "2E41058D-380C-4098-96FB-53CC158ED420",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.4:*:*:*:*:*:*:*",
"matchCriteriaId": "BFE12226-C599-45A2-8CFD-32753F94204B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.5:*:*:*:*:*:*:*",
"matchCriteriaId": "C06F8832-B32F-4352-B048-A4ADCE85373E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.1.6:*:*:*:*:*:*:*",
"matchCriteriaId": "5278C685-988B-40D7-9AE9-B4FB8AF41C8C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "39A6382B-A08C-4D58-B3F9-D74132A74B86",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.1:*:*:*:*:*:*:*",
"matchCriteriaId": "7483B9F2-246C-4B78-9EFA-7734B7209054",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.2:*:*:*:*:*:*:*",
"matchCriteriaId": "A83436B8-AFC9-4AA2-8414-1F703812718D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.3:*:*:*:*:*:*:*",
"matchCriteriaId": "BCA47F54-B59B-45EC-B5D4-DF544E4BE1AF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.4:*:*:*:*:*:*:*",
"matchCriteriaId": "4786DEA6-6F23-4969-B7E0-C664FCB2284E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.5:*:*:*:*:*:*:*",
"matchCriteriaId": "EA3CABBB-9C1F-4ACD-A2AC-8320348DDA99",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.10.6:*:*:*:*:*:*:*",
"matchCriteriaId": "E0ED046D-26E2-4E01-BAB1-F86249A2E827",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.11.0:rc0:*:*:*:*:*:*",
"matchCriteriaId": "A4EF80C9-6950-412E-975F-058F20DF9F04",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qemu:qemu:0.11.0:rc1:*:*:*:*:*:*",
"matchCriteriaId": "921698C0-DCE3-4604-8ED3-B327273D6EAD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "qemu-kvm before 0.11.0 disables VNC authentication when the password is cleared, which allows remote attackers to bypass authentication and establish VNC sessions."
},
{
"lang": "es",
"value": "qemu-kvm antes de v0.11.0 deshabilita la autenticaci\u00f3n VNC cuando la contrase\u00f1a es eliminada, lo que permite a atacantes remotos eludir la autenticaci\u00f3n y establecer sesiones VNC."
}
],
"id": "CVE-2011-0011",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "HIGH",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:H/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.2,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-06-21T15:55:05.863",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://rhn.redhat.com/errata/RHSA-2011-0345.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/42830"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/43272"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/43733"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/44393"
},
{
"source": "secalert@redhat.com",
"url": "http://ubuntu.com/usn/usn-1063-1"
},
{
"source": "secalert@redhat.com",
"url": "http://www.openwall.com/lists/oss-security/2011/01/10/3"
},
{
"source": "secalert@redhat.com",
"url": "http://www.openwall.com/lists/oss-security/2011/01/11/1"
},
{
"source": "secalert@redhat.com",
"url": "http://www.openwall.com/lists/oss-security/2011/01/12/2"
},
{
"source": "secalert@redhat.com",
"url": "http://www.osvdb.org/70992"
},
{
"source": "secalert@redhat.com",
"url": "https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/697197"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65215"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://rhn.redhat.com/errata/RHSA-2011-0345.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/42830"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/43272"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/43733"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/44393"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://ubuntu.com/usn/usn-1063-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2011/01/10/3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2011/01/11/1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2011/01/12/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.osvdb.org/70992"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/697197"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65215"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-287"
}
],
"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.
- 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…