In GStreamer through 1.26.1, the isomp4 plugin's qtdemuxparsetree function may read past the end of a heap buffer while parsing an MP4 file, leading to information disclosure.
{ "urgency": "not yet assigned" }
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-47183.json"