CVE-2017-11720

critical

Description

There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.

References

https://sourceforge.net/p/lame/bugs/460/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-3330

https://bugs.debian.org/777159

https://blogs.gentoo.org/ago/2017/06/17/lame-divide-by-zero-in-parse_wave_header-get_audio-c/

Details

Source: Mitre, NVD

Published: 2017-07-28

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.0045