Vulnerability-Lookup

CERTA-2011-AVI-067

Vulnerability from certfr_avis - Published: 2011-02-09 - Updated: 2011-02-09

Plusieurs vulnérabilités dans les pilotes en mode noyau de Windows peuvent être exploitées afin de réaliser une élevation de privilèges.

Description

Cinq vulnérabilités, causées par un manque de contrôle sur les entrées en provenance du mode utilisateur, sont présentes dans les pilotes en mode noyau de Windows. Ces vulnérabilités peuvent être exploitées, par une personne malveillante authentifiée sur le système, au moyen d'un fichier exécutable spécialement conçu, afin d'élever ses privilèges.

Solution

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

Toutes les version de Microsoft Windows.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2011-0086 (GCVE-0-2011-0086)

Vulnerability from cvelistv5 – Published: 2011-02-09 00:00 – Updated: 2024-08-06 21:43

Summary

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Improper User Input Validation Vulnerability."

Severity ?

No CVSS data available.

CWE

Assigner

microsoft

References

URL

Tags

	http://secunia.com/advisories/43255	third-party-advisoryx_refsource_SECUNIA
	http://www.vupen.com/english/advisories/2011/0325	vdb-entryx_refsource_VUPEN
	http://www.securityfocus.com/bid/46141	vdb-entryx_refsource_BID
	https://docs.microsoft.com/en-us/security-updates…	vendor-advisoryx_refsource_MS
	http://osvdb.org/70818	vdb-entryx_refsource_OSVDB
	https://oval.cisecurity.org/repository/search/def…	vdb-entrysignaturex_refsource_OVAL

Show details on NVD website

JSON

To clipboard Create KEV Entry

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

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