What’s Vulnerable › Vulnerabilities

CVE-2018-13440

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-07-08 · updated 2026-06-17
• Weakness: CWE-476

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.

Affected products

• Audiofile: 0.3.6
• Canonical Ubuntu Linux: 14.04

References

• https://github.com/mpruett/audiofile/issues/49
• https://usn.ubuntu.com/3800-1/
• https://github.com/mpruett/audiofile/issues/49
• https://usn.ubuntu.com/3800-1/

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