SB2017091205 - Information disclosure in Polycom UCS-Based Products
Published: September 12, 2017
Security Bulletin ID
SB2017091205
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Buffer over-read (CVE-ID: CVE-2017-12857)
The vulnerability allows a remote authenticated attacker to obtain potentially sensitive information.The weakness exists due to buffer over-read. A remote attacker can upload a specially crafted file containing null characters and obtain potentially sensitive information from uninitialized system memory.
Successful exploitation of the vulnerability results in information disclosure.
Remediation
Install update from vendor's website.