PT-2017-1764 · Apple · Webkit+2

Xisigr · Published 2017-04-02 · Updated 2017-07-12 · CVE-2017-2378

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions iOS versions prior to 10.3 Safari versions prior to 10.1

Description The issue involves mishandling of links during drag-and-drop actions in the WebKit component, allowing remote attackers to execute arbitrary code or spoof a bookmark. This is due to insufficient input validation.

Recommendations For iOS versions prior to 10.3, update to version 10.3 or later to resolve the issue. For Safari versions prior to 10.1, update to version 10.1 or later to resolve the issue. As a temporary workaround, consider disabling the drag-and-drop functionality in the WebKit component until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2017-00920

CVE-2017-2378

Affected Products

Safari

Webkit

Ios

References · 10

• https://osv.dev/vulnerability/UBUNTU-CVE-2017-2378 · Vendor Advisory
• https://support.apple.com/HT207600 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-2378 · Security Note
• https://osv.dev/vulnerability/CVE-2017-2378 · Vendor Advisory
• https://support.apple.com/HT207617 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2378 · Security Note
• https://bdu.fstec.ru/vul/2017-00920 · Security Note
• https://ubuntu.com/security/CVE-2017-2378 · Vendor Advisory
• http://securitytracker.com/id/1038137 · Note
• http://securityfocus.com/bid/97129 · Note