SB2017021614 - Information disclosure in ffmpeg (Alpine package)
Published: February 16, 2017
Security Bulletin ID
SB2017021614
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 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2016-7555)
The vulnerability allows a local non-authenticated attacker to gain access to sensitive information.
The avi_read_header function in libavformat/avidec.c in FFmpeg before 3.1.4 is vulnerable to memory leak when decoding an AVI file that has a crafted "strh" structure.
Remediation
Install update from vendor's website.