CVE-2026-112280
CVE-2026-112280 · libaribb24 (aribb24) through 1.0.3 Heap Buffer Overflow via parse_data_unit_statement_body
This page contains facts from public vulnerability sources. Check the original advisory before updating.
libaribb24 (aribb24) through 1.0.3 contains a heap-based buffer overflow vulnerability in src/parser.c that allows attackers to corrupt heap memory via an oversized caption data unit. Attackers can supply a crafted caption PES packet in a media file or broadcast stream, processed through arib_parse_pes(), to crash FFmpeg or VLC and possibly corrupt further memory.
CVSS 6.9 · Medium · EPSS 0.1%
- Published
- Updated
Affected products and versions
aribb24
- Versions
- ≥ 0, ≤ 1.0.3: Affected (custom)
No fix published
Original sources
- https://hackmd.io/@haindpwn/aribb24-caption-data-unit-and-csi-oob-write
- https://github.com/nkoriyama/aribb24/blob/v1.0.3/src/parser.c
- https://www.vulncheck.com/advisories/libaribb24-aribb24-through-1.0.3-heap-buffer-overflow-via-parse-data-unit-statement-body
- https://nvd.nist.gov/vuln/detail/CVE-2026-112280