certfr_avis - certfr-2014-avi-276

CERTFR-2014-AVI-276

Vulnerability from certfr_avis

De multiples vulnérabilités ont été corrigées dans Xen. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et une élévation de privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Xen versions 3.2.x

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2014-4021 (GCVE-0-2014-4021)

Vulnerability from cvelistv5

Published

2014-06-18 19:00

Modified

2024-08-06 11:04

Severity ?

CWE

Summary

Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.

References

URL

Tags

	http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135071.html	vendor-advisory, x_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html	vendor-advisory, x_refsource_SUSE
	http://secunia.com/advisories/60471	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/60027	third-party-advisory, x_refsource_SECUNIA
	http://linux.oracle.com/errata/ELSA-2014-0926.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html	vendor-advisory, x_refsource_SUSE
	http://linux.oracle.com/errata/ELSA-2014-0926-1.html	x_refsource_CONFIRM
	http://support.citrix.com/article/CTX140984	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1030442	vdb-entry, x_refsource_SECTRACK
	http://security.gentoo.org/glsa/glsa-201407-03.xml	vendor-advisory, x_refsource_GENTOO
	http://xenbits.xen.org/xsa/advisory-100.html	x_refsource_CONFIRM
	http://secunia.com/advisories/60130	third-party-advisory, x_refsource_SECUNIA
	http://www.debian.org/security/2014/dsa-3006	vendor-advisory, x_refsource_DEBIAN
	http://www.securityfocus.com/bid/68070	vdb-entry, x_refsource_BID
	http://secunia.com/advisories/59208	third-party-advisory, x_refsource_SECUNIA
	http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135068.html	vendor-advisory, x_refsource_FEDORA

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.

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