Use of Insufficiently Random Values Affecting wpa package, versions <2:2.4-1.1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
5.59% (94th percentile)

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  • Snyk IDSNYK-DEBIAN10-WPA-339410
  • published17 Oct 2017
  • disclosed17 Oct 2017

Introduced: 17 Oct 2017

CVE-2017-13080  (opens in a new tab)
CWE-330  (opens in a new tab)

How to fix?

Upgrade Debian:10 wpa to version 2:2.4-1.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wpa package and not the wpa package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.

References