CVE-2023-2837 json
Stack-based Buffer Overflow in gpac/gpac
published 2023-05-22 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-34288
- cvss
- 5.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 33%
- public exploits
- 0
- none known
Summary
Stack-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.2.2.
Patch / fix
- gpac gpac/gpac 2.2.2
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.39% chance of exploitation in the next 30 days, higher than 33% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/a6bfd1b2-aba8-4c6f-90c4-e95b1831cb17 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Affected products
- gpac gpac/gpac
Classification
- Weakness
-
- CWE-121 Stack-based Buffer Overflow
References
-
github.com
/gpac/gpac/commit/6f28c4cd607d83ce381f9b4a9f8101ca1e79c611
patch
-
huntr.dev
/bounties/a6bfd1b2-aba8-4c6f-90c4-e95b1831cb17
exploit, patch, third-party-advisory
-
debian.org
/security/2023/dsa-5411
vendor-advisory
Sources
- CVE List CVE-2023-2837
- NVD CVE-2023-2837
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.