CVE-2015-4145

Medium

Description

The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate a fragment is already being processed, which allows remote attackers to cause a denial of service (memory leak) via a crafted message.

SeverityMedium

CVSS5.0

Exploit probability—

ProductW1.fi Hostapd

PublishedJun 15, 2015

First seenJun 15, 2015

How to fix

Vendor advisories

security.gentoo.org/glsa/201606-17

Affected products

Product	Affected versions	Fixed in
w1.fi hostapd	1.0, 1.1, 2.0, 2.1, 2.2, 2.3, 2.4	—
opensuse opensuse	13.1, 13.2	—
w1.fi wpa_supplicant	1.0, 1.1, 2.0, 2.1, 2.2, 2.3, 2.4	—

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