CVE-2017-3157

描述

By exploiting the way Apache OpenOffice before 4.1.4 renders embedded objects, an attacker could craft a document that allows reading in a file from the user's filesystem. Information could be retrieved by the attacker by, e.g., using hidden sections to store the information, tricking the user into saving the document and convincing the user to send the document back to the attacker. The vulnerability is mitigated by the need for the attacker to know the precise file path in the target system, and the need to trick the user into saving the document and sending it back.

如何修補 CVE-2017-3157

要修補 CVE-2017-3157,請將受影響套件升級到下列已修補版本。

• —升級至 1:5.2.3-1 或更新版本
• —升級至 1:3.5.4+dfsg2-0+deb7u9 或更新版本
• —升級至 1:4.3.3-2+deb8u6 或更新版本

CVE-2017-3157 正在被利用嗎?

低 — EPSS 為 3.1%,目前沒有觀察到大規模利用活動。

受影響套件(3)

• from 0, < 1:5.2.3-1
• from 0, < 1:3.5.4+dfsg2-0+deb7u9
• from 0, < 1:4.3.3-2+deb8u6

CVSS 分數

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2017-3157