CVE-2015-4146
EPSS 1.3%
Description
The EAP-pwd peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not clear the L (Length) and M (More) flags before determining if a response should be fragmented, which allows remote attackers to cause a denial of service (crash) via a crafted message.
How to fix CVE-2015-4146
To remediate CVE-2015-4146, upgrade the affected package to a fixed version below.
- Debian/wpa—upgrade to 2.3-2.2 or later
Is CVE-2015-4146 being exploited?
Low — EPSS is 1.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.3-2.2