CVE-2014-8866
Vulnerability from cvelistv5
Published
2014-12-01 15:00
Modified
2024-08-06 13:26
Severity ?
EPSS score ?
Summary
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.
References
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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", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca", assignerShortName: "mitre", cveId: "CVE-2014-8866", datePublished: "2014-12-01T15:00:00", dateReserved: "2014-11-14T00:00:00", dateUpdated: "2024-08-06T13:26:02.532Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { nvd: 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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.