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CVE-2013-1442

N/A

Descricao

Xen 4.0 through 4.3.x, when using AVX or LWP capable CPUs, does not properly clear previous data from registers when using an XSAVE or XRSTOR to extend the state components of a saved or restored vCPU after touching other restored extended registers, which allows local guest OSes to obtain sensitive information by reading the registers.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado9/30/2013

Ultima modificacao4/11/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

xen:xen

Fraquezas (CWE)

CWE-200

Referencias

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html(security@debian.org)

http://lists.opensuse.org/opensuse-updates/2013-11/msg00009.html(security@debian.org)

http://security.gentoo.org/glsa/glsa-201407-03.xml(security@debian.org)

http://www.debian.org/security/2014/dsa-3006(security@debian.org)

http://www.openwall.com/lists/oss-security/2013/09/25/2(security@debian.org)

http://www.securitytracker.com/id/1029090(security@debian.org)

http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-updates/2013-11/msg00009.html(af854a3a-2127-422b-91ae-364da2661108)

http://security.gentoo.org/glsa/glsa-201407-03.xml(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2014/dsa-3006(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2013/09/25/2(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1029090(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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