VulnerabilityModified
CVE-2018-13440
The audiofile Audio File Library 0.3.6 has a NULL pointer dereference bug in ModuleState::setup in modules/ModuleState.cpp, which allows an attacker to cause a denial of service via a crafted caf file, as demonstrated by sfconvert.
MEDIUM 6.5EPSS 3.11%
Does this matter?
Lower severity and a low EPSS score (3.11%). Track it; it rarely justifies an emergency change on its own.
Description
The audiofile Audio File Library 0.3.6 has a NULL pointer dereference bug in ModuleState::setup in modules/ModuleState.cpp, which allows an attacker to cause a denial of service via a crafted caf file, as demonstrated by sfconvert.
- CVSS 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 3.11% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- audiofile/audiofile · canonical/ubuntu linux
- Source
- cve@mitre.org
References
- https://github.com/mpruett/audiofile/issues/49Exploit, Third Party Advisory
- https://usn.ubuntu.com/3800-1/Third Party Advisory
- https://github.com/mpruett/audiofile/issues/49Exploit, Third Party Advisory
- https://usn.ubuntu.com/3800-1/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.