An issue was discovered in libgig 4.1.0.
Priority MEDIUM 45CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
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.
Why it matters now
EPSS 0.01371 72nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:linuxsampler:libgig:4.1.0:*:*:*:*:*:*:* | 4.1.0 | Vulnerable | Linuxsampler |
- cpe:2.3:a:linuxsampler:libgig:4.1.0:*:*:*:*:*:*:* Versions 4.1.0 Vulnerable ·Linuxsampler
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-18197
- 2026-10-03 Alias added: GHSA-2wm7-g572-487q
References
More Linuxsampler Libgig vulnerabilities
- TI-2021-12109 An issue was discovered in libgig through 20200507. CVSS 3.1HIGH 8.8
- TI-2018-10372 An issue was discovered in libgig 4.1.0. CVSS 3.0HIGH 8.8
- TI-2018-12869 An issue was discovered in libgig 4.1.0. CVSS 3.0HIGH 8.8
- TI-2018-12867 An issue was discovered in libgig 4.1.0. CVSS 3.0HIGH 8.8
- TI-2018-12866 An issue was discovered in libgig 4.1.0. CVSS 3.0HIGH 8.8
- TI-2018-10371 An issue was discovered in libgig 4.1.0. CVSS 3.0HIGH 8.8
Sources
- CVE-2018-18197 · CVE Program
- CVE-2018-18197 · NVD
- FIRST EPSS
- GHSA-2wm7-g572-487q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences