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Case File

CVE-2015-4141

MEDIUM · CVSS 4.3 EPSS 2.99%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-06-15 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2015-4141
Severity
MEDIUM
CVSS
4.3
EPSS
2.99%

Original NVD Description

The WPS UPnP function in hostapd, when using WPS AP, and wpa_supplicant, when using WPS external registrar (ER), 0.7.0 through 2.4 allows remote attackers to cause a denial of service (crash) via a negative chunk length, which triggers an out-of-bounds read or heap-based buffer overflow.