CVE-2017-7023 json
An issue was discovered in certain Apple products.
published 2017-07-20 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-16061
- cvss
- 7.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 0
- none known
Summary
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. macOS before 10.12.6 is affected. tvOS before 10.2.2 is affected. watchOS before 3.2.3 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
Exploit prediction
2.24% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
support.apple.com
/HT207924
vendor-advisory
-
support.apple.com
/HT207925
vendor-advisory
-
support.apple.com
/HT207923
vendor-advisory
-
support.apple.com
/HT207922
vendor-advisory
-
securityfocus.com
/bid/99883
vdb-entry, third-party-advisory
-
securitytracker.com
/id/1038950
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2017-7023
- NVD CVE-2017-7023
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.