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SYNTHESIS OF THE VULNERABILITY

An attacker can use several vulnerabilities of wpasupplicant.

Impacted products: Debian, Ubuntu.

Severity: 2/4.

Creation date: 10/11/2015.

DESCRIPTION OF THE VULNERABILITY

Several vulnerabilities were announced in wpasupplicant.

An attacker can trigger a fatal error in WMM Sleep Mode Response,
in order to trigger a denial of service. [severity:2/4;
CVE-2015-5310]

An attacker can trigger a fatal error in EAP-pwd, in order to
trigger a denial of service. [severity:2/4; CVE-2015-5314]

An attacker can trigger a fatal error in EAP-pwd, in order to
trigger a denial of service. [severity:2/4; CVE-2015-5315]

An attacker can trigger a fatal error in EAP-pwd Confirm, in order
to trigger a denial of service. [severity:2/4; CVE-2015-5316]

ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN

http://vigilance.fr/vulnerability/wpasupplicant-four-vulnerabilities-18289