CVE-2017-2377

HIGH

Safari < 10.1 and iPhone OS < 10.3 - Denial of Service via WebKit Web Inspector Window-Close Action

Title source: llm
STIX 2.1

Description

An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. The issue involves the "WebKit Web Inspector" component. It allows attackers to cause a denial of service (memory corruption and application crash) by leveraging a window-close action during a debugger-pause state.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/97129
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038137
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201706-15
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207600
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207617

Scores

CVSS v3 7.5
EPSS 0.0195
EPSS Percentile 77.7%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-119
Status published
Products (2)
apple/iphone_os < 10.2.1
apple/safari < 10.0.3
Published Apr 02, 2017
Tracked Since Feb 18, 2026