SB20170807110 - Division by zero in lame (Alpine package)
Published: August 7, 2017
Security Bulletin ID
SB20170807110
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Division by zero (CVE-ID: CVE-2017-11720)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.
Remediation
Install update from vendor's website.
References
- https://git.alpinelinux.org/aports/commit/?id=1900edcab539a7ab32e3ad868597f7358fa798ad
- https://git.alpinelinux.org/aports/commit/?id=22711d8124dcf1724b3b0ae900bf89567c5b979a
- https://git.alpinelinux.org/aports/commit/?id=7f60893b079de3f360f2d63a76079f32a019f042
- https://git.alpinelinux.org/aports/commit/?id=c6826747b05fd69a8385c80f7ba19d2260dd32ba