CVE-2024-47601
GHSL-2024-249: GStreamer has a NULL-pointer dereference in Matroska/WebM demuxer
概要
GHSL-2024-249: GStreamer has a NULL-pointer dereference in Matroska/WebM demuxer
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)。
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been discovered in the gst_matroska_demux_parse_blockgroup_or_simpleblock function within matroska-demux.c. This function does not properly check the validity of the GstBuffer *sub pointer before performing dereferences. As a result, null pointer dereferences may occur. This vulnerability is fixed in 1.24.10.
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-2024-47601 gst-plugins-good1.0 修正版: 1.18.4-2+deb11u3
- Ubuntu UBUNTU-CVE-2024-47601 gst-plugins-good0.10
参照URL
- advisory github.com
- advisory nvd.nist.gov
- advisory securitylab.github.com
- patch gitlab.freedesktop.org
- web gstreamer.freedesktop.org
- web lists.debian.org