gsd-2014-8866
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.
Aliases
Aliases
{ GSD: { alias: "CVE-2014-8866", description: "The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.", id: "GSD-2014-8866", references: [ "https://www.suse.com/security/cve/CVE-2014-8866.html", "https://www.debian.org/security/2015/dsa-3140", "https://linux.oracle.com/cve/CVE-2014-8866.html", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2014-8866", ], details: "The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.", id: "GSD-2014-8866", modified: "2023-12-13T01:22:49.656762Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "cve@mitre.org", ID: "CVE-2014-8866", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "n/a", version: { version_data: [ { version_value: "n/a", }, ], }, }, ], }, vendor_name: "n/a", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "n/a", }, ], }, ], }, references: { reference_data: [ { name: "GLSA-201504-04", refsource: "GENTOO", url: "https://security.gentoo.org/glsa/201504-04", }, { name: "62672", refsource: "SECUNIA", url: "http://secunia.com/advisories/62672", }, { name: "http://support.citrix.com/article/CTX201794", refsource: "CONFIRM", url: "http://support.citrix.com/article/CTX201794", }, { name: "http://support.citrix.com/article/CTX200288", refsource: "CONFIRM", url: "http://support.citrix.com/article/CTX200288", }, { name: "http://xenbits.xen.org/xsa/advisory-111.html", refsource: "CONFIRM", url: "http://xenbits.xen.org/xsa/advisory-111.html", }, { name: "DSA-3140", refsource: "DEBIAN", url: "http://www.debian.org/security/2015/dsa-3140", }, { name: "openSUSE-SU-2015:0226", refsource: "SUSE", url: "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html", }, { name: "openSUSE-SU-2015:0256", refsource: "SUSE", url: "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html", }, { name: "71332", refsource: "BID", url: "http://www.securityfocus.com/bid/71332", }, { name: "59937", refsource: "SECUNIA", url: "http://secunia.com/advisories/59937", }, ], }, }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:xen:xen:3.3.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.4.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.4.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.6.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.3.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.3.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.4:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.5:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.4.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.4.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:3.4.4:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.1.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, { cpe23Uri: "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "cve@mitre.org", ID: "CVE-2014-8866", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-17", }, ], }, ], }, references: { reference_data: [ { name: "http://xenbits.xen.org/xsa/advisory-111.html", refsource: "CONFIRM", tags: [ "Patch", "Vendor Advisory", ], url: "http://xenbits.xen.org/xsa/advisory-111.html", }, { name: "71332", refsource: "BID", tags: [ "Third Party Advisory", "VDB Entry", ], url: "http://www.securityfocus.com/bid/71332", }, { name: "59937", refsource: "SECUNIA", tags: [ "Permissions Required", "Third Party Advisory", ], url: "http://secunia.com/advisories/59937", }, { name: "62672", refsource: "SECUNIA", tags: [ "Permissions Required", "Third Party Advisory", ], url: "http://secunia.com/advisories/62672", }, { name: "DSA-3140", refsource: "DEBIAN", tags: [ "Third Party Advisory", ], url: "http://www.debian.org/security/2015/dsa-3140", }, { name: "openSUSE-SU-2015:0256", refsource: "SUSE", tags: [ "Third Party Advisory", ], url: "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html", }, { name: "openSUSE-SU-2015:0226", refsource: "SUSE", tags: [ "Third Party Advisory", ], url: "http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html", }, { name: "http://support.citrix.com/article/CTX201794", refsource: "CONFIRM", tags: [ "Third Party Advisory", ], url: "http://support.citrix.com/article/CTX201794", }, { name: "GLSA-201504-04", refsource: "GENTOO", tags: [ "Third Party Advisory", ], url: "https://security.gentoo.org/glsa/201504-04", }, { name: "http://support.citrix.com/article/CTX200288", refsource: "CONFIRM", tags: [], url: "http://support.citrix.com/article/CTX200288", }, ], }, }, impact: { baseMetricV2: { cvssV2: { accessComplexity: "MEDIUM", accessVector: "LOCAL", authentication: "NONE", availabilityImpact: "COMPLETE", baseScore: 4.7, confidentialityImpact: "NONE", integrityImpact: "NONE", vectorString: "AV:L/AC:M/Au:N/C:N/I:N/A:C", version: "2.0", }, exploitabilityScore: 3.4, impactScore: 6.9, obtainAllPrivilege: false, obtainOtherPrivilege: false, obtainUserPrivilege: false, severity: "MEDIUM", userInteractionRequired: false, }, }, lastModifiedDate: "2018-10-30T16:27Z", publishedDate: "2014-12-01T15:59Z", }, }, }
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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.
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- 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.