CVE-2018-18197 Information

Description

An issue was discovered in libgig 4.1.0. There is an operator new[] failure (due to a big pSampleLoops heap request) in DLS::Sampler::Sampler in DLS.cpp.

CVSS Vector

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

Reference

https://github.com/TeamSeri0us/pocs/blob/master/libgig/README-1008.md

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8