CVE-2015-5314

The eap_pwd_process function in eap_server/eap_server_pwd.c in hostapd 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when used with (1) an internal EAP server or (2) a RADIUS server and EAP-pwd is enabled in a runtime configuration, which allows remote attackers to cause a denial of service (process termination) via a large final fragment in an EAP-pwd message.
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Configurations

Configuration 1 (hide)

cpe:2.3:a:w1.fi:wpa_supplicant:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2018-02-21 08:29

Updated : 2018-03-21 06:07


NVD link : CVE-2015-5314

Mitre link : CVE-2015-5314


JSON object : View

CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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Products Affected

w1.fi

  • wpa_supplicant

debian

  • debian_linux