CVEvulnerability
CVE-2017-2423
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-04-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-347
Description
An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. The issue involves the "Security" component. It allows remote attackers to bypass intended access restrictions by leveraging a successful result from a SecKeyRawVerify API call with an empty signature.
Affected configurations
• apple iphone os (<= 10.2.1)
• apple mac os x (<= 10.12.3)
Related
Weakness · CWE (1)
- CWE-347 Improper Verification of Cryptographic Signature weakness
References
- http://www.securityfocus.com/bid/97147 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038138 www.securitytracker.com
- https://support.apple.com/HT207615 Vendor Advisory
- https://support.apple.com/HT207617 Vendor Advisory
- http://www.securityfocus.com/bid/97147 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038138 www.securitytracker.com
- https://support.apple.com/HT207615 Vendor Advisory
- https://support.apple.com/HT207617 Vendor Advisory