GHSA-5GFJ-9Q3V-QFP3 music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort

Summary The Matroska/WebM EBML parser decodes attacker-controlled variable-length integer VINT element lengths without first validating that the declared element fits within its enclosing container or the available input. Leaf lengths are then used directly for string-token and Uint8Array...

music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort

Summary The Matroska/WebM EBML parser decodes attacker-controlled variable-length integer VINT element lengths without first validating that the declared element fits within its enclosing container or the available input. Leaf lengths are then used directly for string-token and Uint8Array...

NPM: music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort

NPM: music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort vulnerability discovered by ? in WordPress Npm music-metadata versions 11.16.0...

CVE-2026-107389

The music-metadata metadata parser for audio and video media files is vulnerable to memory exhaustion or process aborts in versions prior to 11.16.0 . The Matroska and WebM EBML parsers fail to validate that a decoded VINT element length fits within its parent or the available input before alloca...

CVE-2026-107389 music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort

music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the Matroska and WebM EBML parser decodes an attacker-controlled VINT element length and uses it for string-token or Uint8Array allocation before confirming that the leaf fits within its parent or available...

EUVD-2026-95238

music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the Matroska and WebM EBML parser decodes an attacker-controlled VINT element length and uses it for string-token or Uint8Array allocation before confirming that the leaf fits within its parent or available...

CVE-2026-107389 music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort

music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the Matroska and WebM EBML parser decodes an attacker-controlled VINT element length and uses it for string-token or Uint8Array allocation before confirming that the leaf fits within its parent or available...

CVE-2026-107389 music-metadata: EBML parser trusts element lengths, allowing memory exhaustion or process abort

music-metadata is a metadata parser for audio and video media files. Prior to 11.16.0, the Matroska and WebM EBML parser decodes an attacker-controlled VINT element length and uses it for string-token or Uint8Array allocation before confirming that the leaf fits within its parent or available...

PT-2026-108169

Name of the Vulnerable Software and Affected Versions music-metadata versions prior to 11.16.0 Description The Matroska and WebM EBML parser decodes an attacker-controlled VINT element length and uses it for string-token or Uint8Array allocation before confirming that the leaf fits within its...

PT-2026-108631

Summary The Matroska/WebM EBML parser decodes attacker-controlled variable-length integer VINT element lengths without first validating that the declared element fits within its enclosing container or the available input. Leaf lengths are then used directly for string-token and Uint8Array...

libEBML Double Release Vulnerability

libEBML is a C++ library maintained by the Matroska team for parsing EBML an audio/video framework files. A double release vulnerability exists in libEBML. An attacker can exploit this vulnerability by leveraging the Track element of the MKV container to cause post-release reuse...