CVE-2017-7080

HIGH

iPhone OS < 10.3.3, macOS < 10.12.6, tvOS < 10.2.2, watchOS < 3.2.3 - Certificate Validation Bypass

Title source: llm
STIX 2.1

Description

An issue was discovered in certain Apple products. iOS before 11 is affected. macOS before 10.13 is affected. tvOS before 11 is affected. watchOS before 4 is affected. The issue involves the "Security" component. It allows remote attackers to bypass intended certificate-trust restrictions via a revoked X.509 certificate.

References (6)

Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/100992
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208144
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1039427
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208113
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208112
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT208115

Scores

CVSS v3 7.5
EPSS 0.0107
EPSS Percentile 60.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-295
Status published
Products (4)
apple/iphone_os < 10.3.3
apple/mac_os_x < 10.12.6
apple/tvos < 10.2.2
apple/watchos < 3.2.3
Published Oct 23, 2017
Tracked Since Feb 18, 2026