CVE-2014-5077

描述

The sctp_assoc_update function in net/sctp/associola.c in the Linux kernel through 3.15.8, when SCTP authentication is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by starting to establish an association between two endpoints immediately after an exchange of INIT and INIT ACK chunks to establish an earlier association between these endpoints in the opposite direction.

如何修補 CVE-2014-5077

要修補 CVE-2014-5077,請將受影響套件升級到下列已修補版本。

• Debian/linux—升級至 3.14.15-1 或更新版本

CVE-2014-5077 正在被利用嗎?

中等 — EPSS 為 5.8%,可持續追蹤但非最高優先。

受影響套件(1)

• from 0, < 3.14.15-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2014-5077