CVE-2015-4145

描述

The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 does not validate a fragment is already being processed, which allows remote attackers to cause a denial of service (memory leak) via a crafted message.

如何修補 CVE-2015-4145

要修補 CVE-2015-4145,請將受影響套件升級到下列已修補版本。

• Debian/wpa—升級至 2.3-2.2 或更新版本

CVE-2015-4145 正在被利用嗎?

低 — EPSS 為 3.4%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 2.3-2.2

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2015-4145