PT-2017-1762 · Apple · Ios

Published 2017-04-02 · Updated 2017-06-22 · CVE-2017-2380

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description The issue is related to the Profiles component of the iOS operating system and is caused by insufficient encryption resilience. It involves the Simple Certificate Enrollment Protocol (SCEP) implementation, which allows remote attackers to bypass cryptographic protection mechanisms by leveraging DES support.

Recommendations For iOS versions prior to 10.3, update to a version 10.3 or later to resolve the issue. As a temporary workaround, consider restricting the use of the Simple Certificate Enrollment Protocol (SCEP) in the Profiles component until a patch is available.

Fix

Inadequate Encryption Strength

Weakness Enumeration

CWE-326

Related Identifiers

BDU:2017-00918

CVE-2017-2380

Affected Products

Ios

References · 5

• https://osv.dev/vulnerability/CVE-2017-2380 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-00918 · Security Note
• https://support.apple.com/HT207617 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2380 · Security Note
• http://securityfocus.com/bid/97138 · Note