Heap-based buffer overflow in voc_read_header in libsndfile 1.0.15 through 1.0.19, as…
Priority MEDIUM 51CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
Heap-based buffer overflow in voc_read_header in libsndfile 1.0.15 through 1.0.19, as used in Winamp 5.552 and possibly other media programs, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a VOC file with an invalid header value.
Why it matters now
EPSS 0.08226 94th 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 · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mega-nerd:libsndfile:1.0.15:*:*:*:*:*:*:* | 1.0.15 | Vulnerable | Mega-nerd |
| cpe:2.3:a:mega-nerd:libsndfile:1.0.16:*:*:*:*:*:*:* | 1.0.16 | Vulnerable | Mega-nerd |
| cpe:2.3:a:mega-nerd:libsndfile:1.0.17:*:*:*:*:*:*:* | 1.0.17 | Vulnerable | Mega-nerd |
| cpe:2.3:a:mega-nerd:libsndfile:1.0.18:*:*:*:*:*:*:* | 1.0.18 | Vulnerable | Mega-nerd |
| cpe:2.3:a:mega-nerd:libsndfile:1.0.19:*:*:*:*:*:*:* | 1.0.19 | Vulnerable | Mega-nerd |
| cpe:2.3:a:nullsoft:winamp:5.5:*:*:*:*:*:*:* | 5.5 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.51:*:*:*:*:*:*:* | 5.51 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.52:*:*:*:*:*:*:* | 5.52 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.54:*:*:*:*:*:*:* | 5.54 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.55:*:*:*:*:*:*:* | 5.55 | Vulnerable | Nullsoft |
- cpe:2.3:a:mega-nerd:libsndfile:1.0.15:*:*:*:*:*:*:* Versions 1.0.15 Vulnerable ·Mega-nerd
- cpe:2.3:a:mega-nerd:libsndfile:1.0.16:*:*:*:*:*:*:* Versions 1.0.16 Vulnerable ·Mega-nerd
- cpe:2.3:a:mega-nerd:libsndfile:1.0.17:*:*:*:*:*:*:* Versions 1.0.17 Vulnerable ·Mega-nerd
- cpe:2.3:a:mega-nerd:libsndfile:1.0.18:*:*:*:*:*:*:* Versions 1.0.18 Vulnerable ·Mega-nerd
- cpe:2.3:a:mega-nerd:libsndfile:1.0.19:*:*:*:*:*:*:* Versions 1.0.19 Vulnerable ·Mega-nerd
- cpe:2.3:a:nullsoft:winamp:5.5:*:*:*:*:*:*:* Versions 5.5 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.51:*:*:*:*:*:*:* Versions 5.51 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.52:*:*:*:*:*:*:* Versions 5.52 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.54:*:*:*:*:*:*:* Versions 5.54 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.55:*:*:*:*:*:*:* Versions 5.55 Vulnerable ·Nullsoft
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-1788
- 2026-10-03 Alias added: GHSA-6589-vpjv-7v45
References
Sources
- CVE-2009-1788 · CVE Program
- CVE-2009-1788 · NVD
- FIRST EPSS
- GHSA-6589-vpjv-7v45 · GitHub Advisory Database · CC BY 4.0
- CVE-2009-1788 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences