SB2019012706 - Information disclosure in libvips
Published: January 27, 2019 Updated: October 13, 2019
Security Bulletin ID
SB2019012706
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) Memory leak (CVE-ID: CVE-2019-6976)
The vulnerability allows a remote attacker to disclose sensitive information.
The vulnerability exists due memory leak within the iofuncs/memory.c file in libvips library due to application does not zero out allocated memory when when processing corrupted input image data. A remote attacker can pass to the application a corrupted data and leak raw process memory contents through the output image.
Remediation
Install update from vendor's website.