CVE-2017-7778

描述

A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.

如何修補 CVE-2017-7778

要修補 CVE-2017-7778,請將受影響套件升級到下列已修補版本。

• Debian/firefox-esr—升級至 52.2.0esr-1 或更新版本
• —升級至 1.3.10-1 或更新版本

CVE-2017-7778 正在被利用嗎?

低 — EPSS 為 1.4%,目前沒有觀察到大規模利用活動。

受影響套件(2)

• from 0, < 52.2.0esr-1
• from 0, < 1.3.10-1

CVSS 分數

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2017-7778