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{
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"CVE_data_meta" : {
"ASSIGNER" : "security@debian.org" ,
"ID" : "CVE-2012-0217" ,
"STATE" : "PUBLIC"
} ,
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "n/a" ,
"version" : {
"version_data" : [
{
"version_value" : "n/a"
}
]
}
}
]
} ,
"vendor_name" : "n/a"
}
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]
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}
} ,
"data_format" : "MITRE" ,
"data_type" : "CVE" ,
"data_version" : "4.0" ,
"description" : {
"description_data" : [
{
"lang" : "eng" ,
"value" : "The x86-64 kernel system-call functionality in Xen 4.1.2 and earlier, as used in Citrix XenServer 6.0.2 and earlier and other products; Oracle Solaris 11 and earlier; illumos before r13724; Joyent SmartOS before 20120614T184600Z; FreeBSD before 9.0-RELEASE-p3; NetBSD 6.0 Beta and earlier; Microsoft Windows Server 2008 R2 and R2 SP1 and Windows 7 Gold and SP1; and possibly other operating systems, when running on an Intel processor, incorrectly uses the sysret path in cases where a certain address is not a canonical address, which allows local users to gain privileges via a crafted application. NOTE: because this issue is due to incorrect use of the Intel specification, it should have been split into separate identifiers; however, there was some value in preserving the original mapping of the multi-codebase coordinated-disclosure effort to a single identifier."
}
]
} ,
"problemtype" : {
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"lang" : "eng" ,
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"references" : {
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{
"name" : "55082" ,
"refsource" : "SECUNIA" ,
"url" : "http://secunia.com/advisories/55082"
} ,
{
"name" : "TA12-164A" ,
"refsource" : "CERT" ,
"url" : "http://www.us-cert.gov/cas/techalerts/TA12-164A.html"
} ,
{
"name" : "http://blog.xen.org/index.php/2012/06/13/the-intel-sysret-privilege-escalation/" ,
"refsource" : "CONFIRM" ,
"url" : "http://blog.xen.org/index.php/2012/06/13/the-intel-sysret-privilege-escalation/"
} ,
{
"name" : "MS12-042" ,
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"url" : "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-042"
} ,
{
"name" : "28718" ,
"refsource" : "EXPLOIT-DB" ,
"url" : "https://www.exploit-db.com/exploits/28718/"
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{
"name" : "https://bugzilla.redhat.com/show_bug.cgi?id=813428" ,
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{
"name" : "NetBSD-SA2012-003" ,
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"url" : "http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2012-003.txt.asc"
} ,
{
"name" : "GLSA-201309-24" ,
"refsource" : "GENTOO" ,
"url" : "http://security.gentoo.org/glsa/glsa-201309-24.xml"
} ,
{
"name" : "oval:org.mitre.oval:def:15596" ,
"refsource" : "OVAL" ,
"url" : "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15596"
} ,
{
"name" : "DSA-2501" ,
"refsource" : "DEBIAN" ,
"url" : "http://www.debian.org/security/2012/dsa-2501"
} ,
{
"name" : "http://blog.illumos.org/2012/06/14/illumos-vulnerability-patched/" ,
"refsource" : "CONFIRM" ,
"url" : "http://blog.illumos.org/2012/06/14/illumos-vulnerability-patched/"
} ,
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"name" : "https://www.illumos.org/issues/2873" ,
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"url" : "https://www.illumos.org/issues/2873"
} ,
{
"name" : "[xen-devel] 20120619 Security vulnerability process, and CVE-2012-0217" ,
"refsource" : "MLIST" ,
"url" : "http://lists.xen.org/archives/html/xen-devel/2012-06/msg01072.html"
} ,
{
"name" : "DSA-2508" ,
"refsource" : "DEBIAN" ,
"url" : "http://www.debian.org/security/2012/dsa-2508"
} ,
{
"name" : "[xen-announce] 20120612 Xen Security Advisory 7 (CVE-2012-0217) - PV privilege escalation" ,
"refsource" : "MLIST" ,
"url" : "http://lists.xen.org/archives/html/xen-announce/2012-06/msg00001.html"
} ,
{
"name" : "http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html" ,
"refsource" : "CONFIRM" ,
"url" : "http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html"
} ,
{
"name" : "http://support.citrix.com/article/CTX133161" ,
"refsource" : "CONFIRM" ,
"url" : "http://support.citrix.com/article/CTX133161"
} ,
{
"name" : "46508" ,
"refsource" : "EXPLOIT-DB" ,
"url" : "https://www.exploit-db.com/exploits/46508/"
} ,
{
"name" : "http://smartos.org/2012/06/15/smartos-news-3/" ,
"refsource" : "CONFIRM" ,
"url" : "http://smartos.org/2012/06/15/smartos-news-3/"
} ,
{
"name" : "http://wiki.smartos.org/display/DOC/SmartOS+Change+Log#SmartOSChangeLog-June14%2C2012" ,
"refsource" : "CONFIRM" ,
"url" : "http://wiki.smartos.org/display/DOC/SmartOS+Change+Log#SmartOSChangeLog-June14%2C2012"
} ,
{
"name" : "VU#649219" ,
"refsource" : "CERT-VN" ,
"url" : "http://www.kb.cert.org/vuls/id/649219"
} ,
{
"name" : "MDVSA-2013:150" ,
"refsource" : "MANDRIVA" ,
"url" : "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150"
} ,
{
"name" : "FreeBSD-SA-12:04" ,
"refsource" : "FREEBSD" ,
"url" : "http://security.freebsd.org/advisories/FreeBSD-SA-12:04.sysret.asc"
}
]
}
}
