CVE-2017-2428 json
An issue was discovered in certain Apple products.
published 2017-04-02 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-11611
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves nghttp2 before 1.17.0 in the "HTTPProtocol" component. It allows remote HTTP/2 servers to have an unspecified impact via unknown vectors.
Patch / fix
Exploit prediction
2.27% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
support.apple.com
/HT207601
vendor-advisory
-
support.apple.com
/HT207615
vendor-advisory
-
support.apple.com
/HT207602
vendor-advisory
-
support.apple.com
/HT207617
vendor-advisory
-
securityfocus.com
/bid/97146
vdb-entry, third-party-advisory
-
securitytracker.com
/id/1038138
vdb-entry
-
github.com
/nghttp2/nghttp2/releases/tag/v1.17.0
third-party-advisory
Sources
- CVE List CVE-2017-2428
- NVD CVE-2017-2428
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.