SB2019060535 - Out-of-bounds read in monit (Alpine package)
Published: June 5, 2019
Security Bulletin ID
SB2019060535
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) Out-of-bounds read (CVE-ID: CVE-2019-11455)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition when processing parameters passed via HTTP GET or POST requests within the Util_urlDecode() function in util.c. A remote authenticated attacker can send a specially crafted HTTP request to the affected application, trigger out-of-bounds read error and read contents of memory.
Remediation
Install update from vendor's website.