CVE-2022-1441

描述

MP4Box is a component of GPAC-2.0.0, which is a widely-used third-party package on RPM Fusion. When MP4Box tries to parse a MP4 file, it calls the function `diST_box_read()` to read from video. In this function, it allocates a buffer `str` with fixed length. However, content read from `bs` is controllable by user, so is the length, which causes a buffer overflow.

如何修補 CVE-2022-1441

要修補 CVE-2022-1441,請將受影響套件升級到下列已修補版本。

• —升級至 1.0.1+dfsg1-4+deb11u2 或更新版本

CVE-2022-1441 正在被利用嗎?

低 — EPSS 為 0.9%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 1.0.1+dfsg1-4+deb11u2

CVSS 分數

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2022-1441