CVE-2022-1441
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 fun...
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
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.
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2022-1441 gpac 修正版: 1.0.1+dfsg1-4+deb11u2
参照URL
- advisory github.com
- advisory nvd.nist.gov
- advisory debian.org
- patch github.com
- report github.com