CVE-2017-2485

moderate-risk
Published 2017-04-02

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 the "Security" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted X.509 certificate file.

Do I need to act?

~
2.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (4)

Affected Vendors

Apple

References (13)

Third Party Advisory http://www.securityfocus.com/bid/97132
http://www.securitytracker.com/id/1038138
Vendor Advisory https://support.apple.com/HT207601
Vendor Advisory https://support.apple.com/HT207602
Vendor Advisory https://support.apple.com/HT207615
Vendor Advisory https://support.apple.com/HT207617
Technical Description http://www.talosintelligence.com/reports/TALOS-2017-0296/
Third Party Advisory http://www.securityfocus.com/bid/97132
http://www.securitytracker.com/id/1038138
Vendor Advisory https://support.apple.com/HT207601
Vendor Advisory https://support.apple.com/HT207602
Vendor Advisory https://support.apple.com/HT207615
Vendor Advisory https://support.apple.com/HT207617
46
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 6/34 · Minimal
Exposure 10/34 · Low