CVE-2025-70298 json
GPAC v2.4.0 was discovered to contain an out-of-bounds read in the oggdmx_parse_tags function.
published 2026-01-15 9 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-2740
- cvss
- 8.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
GPAC v2.4.0 was discovered to contain an out-of-bounds read in the oggdmx_parse_tags function.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 9 mo ago
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/zakkanijia/POC/blob/main/dmx_ogg/GPAC_oggdmx_parse_tags_offbyone.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H |
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
github.com
/zakkanijia/POC/blob/main/dmx_ogg/GPAC_oggdmx_parse_tags_offbyone.md
exploit, third-party-advisory
Sources
- CVE List CVE-2025-70298
- NVD CVE-2025-70298
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