PT-2018-14359 · Linuxsampler+1 · Libgig+1

Pwd · Published 2018-10-09 · Updated 2018-12-04 · CVE-2018-18197

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions libgig version 4.1.0

Description An issue was discovered in the DLS::Sampler::Sampler function in DLS.cpp, where there is an operator new[] failure due to a large pSampleLoops heap request.

Recommendations For libgig version 4.1.0, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-18197

Affected Products

Debian

Libgig

References · 8

• 🔥 https://github.com/TeamSeri0us/pocs/blob/master/libgig/README-1008.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-18197 · Security Note
• https://ubuntu.com/security/CVE-2018-18197 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-18197 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-18197 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-18197 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-18197 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-18197 · Vendor Advisory