CVE-2026-32836
Medium · 6.2CVSS
6.2
EPSS
0.2%
Published
Mar 17, 2026
CISA due date
—
The record
dr_libs dr_flac.h version 0.13.3 and earlier (fixed in commits fefced4, 4f5a4cd, and 663239a) contain an uncontrolled memory allocation vulnerability in drflac__read_and_decode_metadata() that allows attackers to trigger excessive memory allocation by supplying crafted PICTURE metadata blocks. Attackers can exploit attacker-controlled mimeLength and descriptionLength fields to cause denial of service through memory exhaustion when processing FLAC streams with metadata callbacks.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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