VulnerabilityModified
CVE-2017-11720
There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.
CRITICAL 9.8EPSS 2.46%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.46%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.46% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-369
- Affected
- lame project/lame
- Source
- cve@mitre.org
References
- https://blogs.gentoo.org/ago/2017/06/17/lame-divide-by-zero-in-parse_wave_header-get_audio-c/
- https://bugs.debian.org/777159
- https://sourceforge.net/p/lame/bugs/460/Exploit, Third Party Advisory
- https://blogs.gentoo.org/ago/2017/06/17/lame-divide-by-zero-in-parse_wave_header-get_audio-c/
- https://bugs.debian.org/777159
- https://sourceforge.net/p/lame/bugs/460/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.