Multiple memory leaks in Samba before 3.0.6 allow attackers to cause a denial of service (memory consumption).
Priority LOW 34Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Multiple memory leaks in Samba before 3.0.6 allow attackers to cause a denial of service (memory consumption).
Why it matters now
EPSS 0.02913 87th percentileScored 2026-11-07
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 · 37
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:samba:samba:1.9.17:*:*:*:*:*:*:* | 1.9.17 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.17:p1:*:*:*:*:*:* | 1.9.17 p1 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.17:p3:*:*:*:*:*:* | 1.9.17 p3 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.17:p4:*:*:*:*:*:* | 1.9.17 p4 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.17:p5:*:*:*:*:*:* | 1.9.17 p5 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p1:*:*:*:*:*:* | 1.9.18 p1 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p10:*:*:*:*:*:* | 1.9.18 p10 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p2:*:*:*:*:*:* | 1.9.18 p2 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p3:*:*:*:*:*:* | 1.9.18 p3 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p4:*:*:*:*:*:* | 1.9.18 p4 | Vulnerable | Samba |
- cpe:2.3:a:samba:samba:1.9.17:*:*:*:*:*:*:* Versions 1.9.17 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.17:p1:*:*:*:*:*:* Versions 1.9.17 p1 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.17:p3:*:*:*:*:*:* Versions 1.9.17 p3 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.17:p4:*:*:*:*:*:* Versions 1.9.17 p4 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.17:p5:*:*:*:*:*:* Versions 1.9.17 p5 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p1:*:*:*:*:*:* Versions 1.9.18 p1 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p10:*:*:*:*:*:* Versions 1.9.18 p10 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p2:*:*:*:*:*:* Versions 1.9.18 p2 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p3:*:*:*:*:*:* Versions 1.9.18 p3 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p4:*:*:*:*:*:* Versions 1.9.18 p4 Vulnerable ·Samba
Show 27 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:samba:samba:1.9.18:p5:*:*:*:*:*:* | 1.9.18 p5 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p6:*:*:*:*:*:* | 1.9.18 p6 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p7:*:*:*:*:*:* | 1.9.18 p7 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:1.9.18:p8:*:*:*:*:*:* | 1.9.18 p8 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.0.5a:*:*:*:*:*:*:* | 2.0.5a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.1:*:*:*:*:*:*:* | 2.2.1 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.1a:*:*:*:*:*:*:* | 2.2.1a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.3a:*:*:*:*:*:*:* | 2.2.3a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.7a:*:*:*:*:*:*:* | 2.2.7a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.8a:*:*:*:*:*:*:* | 2.2.8a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.9:*:*:*:*:*:*:* | 2.2.9 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.10:*:*:*:*:*:*:* | 2.2.10 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.11:*:*:*:*:*:*:* | 2.2.11 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2.12:*:*:*:*:*:*:* | 2.2.12 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:2.2a:*:*:*:*:*:*:* | 2.2a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:* | 3.0.0 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.1:*:*:*:*:*:*:* | 3.0.1 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.2:*:*:*:*:*:*:* | 3.0.2 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.2a:*:*:*:*:*:*:* | 3.0.2a | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.3:*:*:*:*:*:*:* | 3.0.3 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.4:*:*:*:*:*:*:* | 3.0.4 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.4:rc1:*:*:*:*:*:* | 3.0.4 rc1 | Vulnerable | Samba |
| cpe:2.3:a:samba:samba:3.0.5:*:*:*:*:*:*:* | 3.0.5 | Vulnerable | Samba |
| cpe:2.3:o:trustix:secure_linux:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | Trustix |
| cpe:2.3:o:trustix:secure_linux:2.1:*:*:*:*:*:*:* | 2.1 | Vulnerable | Trustix |
- cpe:2.3:a:samba:samba:1.9.18:p5:*:*:*:*:*:* Versions 1.9.18 p5 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p6:*:*:*:*:*:* Versions 1.9.18 p6 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p7:*:*:*:*:*:* Versions 1.9.18 p7 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:1.9.18:p8:*:*:*:*:*:* Versions 1.9.18 p8 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.0.5a:*:*:*:*:*:*:* Versions 2.0.5a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.1:*:*:*:*:*:*:* Versions 2.2.1 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.1a:*:*:*:*:*:*:* Versions 2.2.1a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.3a:*:*:*:*:*:*:* Versions 2.2.3a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.7a:*:*:*:*:*:*:* Versions 2.2.7a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.8a:*:*:*:*:*:*:* Versions 2.2.8a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.9:*:*:*:*:*:*:* Versions 2.2.9 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.10:*:*:*:*:*:*:* Versions 2.2.10 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.11:*:*:*:*:*:*:* Versions 2.2.11 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2.12:*:*:*:*:*:*:* Versions 2.2.12 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:2.2a:*:*:*:*:*:*:* Versions 2.2a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:* Versions 3.0.0 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.2:*:*:*:*:*:*:* Versions 3.0.2 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.2a:*:*:*:*:*:*:* Versions 3.0.2a Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.3:*:*:*:*:*:*:* Versions 3.0.3 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.4:*:*:*:*:*:*:* Versions 3.0.4 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.4:rc1:*:*:*:*:*:* Versions 3.0.4 rc1 Vulnerable ·Samba
- cpe:2.3:a:samba:samba:3.0.5:*:*:*:*:*:*:* Versions 3.0.5 Vulnerable ·Samba
- cpe:2.3:o:trustix:secure_linux:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Trustix
- cpe:2.3:o:trustix:secure_linux:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Trustix
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-2546
- 2026-10-03 Alias added: GHSA-8v2x-hr7h-j8qx
References
Advisory 1
Sources
- CVE-2004-2546 · CVE Program
- CVE-2004-2546 · NVD
- FIRST EPSS
- GHSA-8v2x-hr7h-j8qx · 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