Security Advisory

CVE-2015-4142

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2015-06-15 15:00:00

Last updated 2024-08-06 06:04:02

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

Integer underflow in the WMM Action frame parser in hostapd 0.5.5 through 2.4 and wpa_supplicant 0.7.0 through 2.4, when used for AP mode MLME/SME functionality, allows remote attackers to cause a denial of service (crash) via a crafted frame, which triggers an out-of-bounds read.

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