SB2018040340 - Input validation error in Apple MAC OS X
Published: April 3, 2018 Updated: August 8, 2020
Security Bulletin ID
SB2018040340
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Input validation error (CVE-ID: CVE-2017-13851)
CWE-ID: CWE-20 - Improper input validation
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local authenticated user to gain access to sensitive information.
An issue was discovered in certain Apple products. macOS before 10.13 is affected. The issue involves the "DesktopServices" component. It allows local users to bypass intended access restrictions on home folder files.
Remediation
Install update from vendor's website.