CVE-2022-3178 json
Buffer Over-read in gpac/gpac
published 4y ago modified 4mo ago also EUVD-2022-42596
- cvss
- 7.8
- 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 37%
- public exploits
- 0
- none known
Summary
Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.
Patch / fix
- gpac gpac/gpac 2.1.0-DEV
Is CVE-2022-3178 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/f022fc50-3dfd-450a-ab47-3d75d2bf44c0 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- gpac gpac/gpac
Classification
References
-
github.com
/gpac/gpac/commit/77510778516803b7f7402d7423c6d6bef50254c3
patch
-
huntr.dev
/bounties/f022fc50-3dfd-450a-ab47-3d75d2bf44c0
exploit, patch, third-party-advisory
Sources
- CVE List CVE-2022-3178
- NVD CVE-2022-3178
Fencer Intel 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.