Winamp 5.666 and earlier allows remote attackers to cause a denial of service (memory…
Priority LOW 25CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Partial
- 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
Winamp 5.666 and earlier allows remote attackers to cause a denial of service (memory corruption and crash) via a malformed .FLV file, related to f263.w5s.
Why it matters now
EPSS 0.02676 85th 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 · 55
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nullsoft:winamp:*:*:*:*:*:*:*:* | up to 5.666 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.01:*:*:*:*:*:*:* | 5.01 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.02:*:*:*:*:*:*:* | 5.02 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.2:*:*:*:*:*:*:* | 5.2 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.3:*:*:*:*:*:*:* | 5.3 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.03:*:*:*:*:*:*:* | 5.03 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.04:*:*:*:*:*:*:* | 5.04 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.05:*:*:*:*:*:*:* | 5.05 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.5:*:*:*:*:*:*:* | 5.5 | Vulnerable | Nullsoft |
- cpe:2.3:a:nullsoft:winamp:*:*:*:*:*:*:*:* Versions up to 5.666 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.01:*:*:*:*:*:*:* Versions 5.01 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.02:*:*:*:*:*:*:* Versions 5.02 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.2:*:*:*:*:*:*:* Versions 5.2 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.3:*:*:*:*:*:*:* Versions 5.3 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.03:*:*:*:*:*:*:* Versions 5.03 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.04:*:*:*:*:*:*:* Versions 5.04 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.05:*:*:*:*:*:*:* Versions 5.05 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.5:*:*:*:*:*:*:* Versions 5.5 Vulnerable ·Nullsoft
Show 45 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nullsoft:winamp:5.06:*:*:*:*:*:*:* | 5.06 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.07:*:*:*:*:*:*:* | 5.07 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.08c:*:*:*:*:*:*:* | 5.08c | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.08d:*:*:*:*:*:*:* | 5.08d | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.08e:*:*:*:*:*:*:* | 5.08e | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.09:*:*:*:*:*:*:* | 5.09 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.11:*:*:*:*:*:*:* | 5.11 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.12:*:*:*:*:*:*:* | 5.12 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.13:*:*:*:*:*:*:* | 5.13 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.21:*:*:*:*:*:*:* | 5.21 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.22:*:*:*:*:*:*:* | 5.22 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.23:*:*:*:*:*:*:* | 5.23 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.24:*:*:*:*:*:*:* | 5.24 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.31:*:*:*:*:*:*:* | 5.31 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.32:*:*:*:*:*:*:* | 5.32 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.33:*:*:*:*:*:*:* | 5.33 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.34:*:*:*:*:*:*:* | 5.34 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.35:*:*:*:*:*:*:* | 5.35 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.36:*:*:*:*:*:*:* | 5.36 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.51:*:*:*:*:*:*:* | 5.51 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.51:beta:*:*:*:*:*:* | 5.51 beta | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.52:*:*:*:*:*:*:* | 5.52 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.53:*:*:*:*:*:*:* | 5.53 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.54:*:*:*:*:*:*:* | 5.54 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.54:beta:*:*:*:*:*:* | 5.54 beta | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.55:*:*:*:*:*:*:* | 5.55 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.55:beta:*:*:*:*:*:* | 5.55 beta | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.56:*:*:*:*:*:*:* | 5.56 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.57:*:*:*:*:*:*:* | 5.57 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.58:*:*:*:*:*:*:* | 5.58 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.59:beta:*:*:*:*:*:* | 5.59 beta | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.61:*:*:*:*:*:*:* | 5.61 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.63:*:*:*:*:*:*:* | 5.63 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.091:*:*:*:*:*:*:* | 5.091 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.093:*:*:*:*:*:*:* | 5.093 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.094:*:*:*:*:*:*:* | 5.094 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.111:*:*:*:*:*:*:* | 5.111 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.112:*:*:*:*:*:*:* | 5.112 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.531:*:*:*:*:*:*:* | 5.531 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.541:*:*:*:*:*:*:* | 5.541 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.551:*:*:*:*:*:*:* | 5.551 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.552:*:*:*:*:*:*:* | 5.552 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.572:*:*:*:*:*:*:* | 5.572 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.581:*:*:*:*:*:*:* | 5.581 | Vulnerable | Nullsoft |
| cpe:2.3:a:nullsoft:winamp:5.623:*:*:*:*:*:*:* | 5.623 | Vulnerable | Nullsoft |
- cpe:2.3:a:nullsoft:winamp:5.06:*:*:*:*:*:*:* Versions 5.06 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.07:*:*:*:*:*:*:* Versions 5.07 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.08c:*:*:*:*:*:*:* Versions 5.08c Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.08d:*:*:*:*:*:*:* Versions 5.08d Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.08e:*:*:*:*:*:*:* Versions 5.08e Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.09:*:*:*:*:*:*:* Versions 5.09 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.11:*:*:*:*:*:*:* Versions 5.11 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.12:*:*:*:*:*:*:* Versions 5.12 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.13:*:*:*:*:*:*:* Versions 5.13 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.21:*:*:*:*:*:*:* Versions 5.21 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.22:*:*:*:*:*:*:* Versions 5.22 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.23:*:*:*:*:*:*:* Versions 5.23 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.24:*:*:*:*:*:*:* Versions 5.24 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.31:*:*:*:*:*:*:* Versions 5.31 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.32:*:*:*:*:*:*:* Versions 5.32 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.33:*:*:*:*:*:*:* Versions 5.33 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.34:*:*:*:*:*:*:* Versions 5.34 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.35:*:*:*:*:*:*:* Versions 5.35 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.36:*:*:*:*:*:*:* Versions 5.36 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.51:*:*:*:*:*:*:* Versions 5.51 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.51:beta:*:*:*:*:*:* Versions 5.51 beta Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.52:*:*:*:*:*:*:* Versions 5.52 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.53:*:*:*:*:*:*:* Versions 5.53 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.54:*:*:*:*:*:*:* Versions 5.54 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.54:beta:*:*:*:*:*:* Versions 5.54 beta Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.55:*:*:*:*:*:*:* Versions 5.55 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.55:beta:*:*:*:*:*:* Versions 5.55 beta Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.56:*:*:*:*:*:*:* Versions 5.56 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.57:*:*:*:*:*:*:* Versions 5.57 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.58:*:*:*:*:*:*:* Versions 5.58 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.59:beta:*:*:*:*:*:* Versions 5.59 beta Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.61:*:*:*:*:*:*:* Versions 5.61 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.63:*:*:*:*:*:*:* Versions 5.63 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.091:*:*:*:*:*:*:* Versions 5.091 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.093:*:*:*:*:*:*:* Versions 5.093 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.094:*:*:*:*:*:*:* Versions 5.094 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.111:*:*:*:*:*:*:* Versions 5.111 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.112:*:*:*:*:*:*:* Versions 5.112 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.531:*:*:*:*:*:*:* Versions 5.531 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.541:*:*:*:*:*:*:* Versions 5.541 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.551:*:*:*:*:*:*:* Versions 5.551 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.552:*:*:*:*:*:*:* Versions 5.552 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.572:*:*:*:*:*:*:* Versions 5.572 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.581:*:*:*:*:*:*:* Versions 5.581 Vulnerable ·Nullsoft
- cpe:2.3:a:nullsoft:winamp:5.623:*:*:*:*:*:*:* Versions 5.623 Vulnerable ·Nullsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2014-3442
- 2026-10-03 Alias added: GHSA-p852-r2v6-xjg2
References
More Nullsoft Winamp vulnerabilities
- TI-2006-00462 Buffer overflow in Nullsoft Winamp 5.12 allows remote attackers to execute arbitrary code… CVSS 2.0HIGH 7.6
- TI-2009-01743 The Nullsoft Modern Skins Support module (gen_ff.dll) in Nullsoft Winamp before 5.552… CVSS 2.0HIGH 9.3
- TI-2009-00246 Multiple buffer overflows in Winamp 5.541 and earlier allow remote attackers to cause a… CVSS 2.0HIGH 10.0
- TI-2004-01016 Stack-based buffer overflow in IN_CDDA.dll in Winamp 5.05, and possibly other versions… CVSS 2.0HIGH 10.0
- TI-2006-05378 Multiple heap-based buffer overflows in AOL Nullsoft WinAmp before 5.31 allow… CVSS 2.0HIGH 9.3
- TI-2005-02187 Buffer overflow in Winamp 5.03a, 5.09 and 5.091, and other versions before 5.094, allows… CVSS 2.0HIGH 9.3
Sources
- CVE-2014-3442 · CVE Program
- CVE-2014-3442 · NVD
- FIRST EPSS
- GHSA-p852-r2v6-xjg2 · 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