Martin Lambers mpop before 1.0.19, when OpenSSL is used, does not properly handle a '\0'…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Martin Lambers mpop before 1.0.19, when OpenSSL is used, does not properly handle a '\0' character in a domain name in the (1) subject's Common Name or (2) Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
Why it matters now
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 · 42
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:martin_lambers:mpop:*:*:*:*:*:*:*:* | up to 1.0.18 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.1.0:*:*:*:*:*:*:* | 0.1.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.1.1:*:*:*:*:*:*:* | 0.1.1 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.1.2:*:*:*:*:*:*:* | 0.1.2 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.1.3:*:*:*:*:*:*:* | 0.1.3 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.1.4:*:*:*:*:*:*:* | 0.1.4 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.2.0:*:*:*:*:*:*:* | 0.2.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.3.0:*:*:*:*:*:*:* | 0.3.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.3.1:*:*:*:*:*:*:* | 0.3.1 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.4.0:*:*:*:*:*:*:* | 0.4.0 | Vulnerable | Martin Lambers |
- cpe:2.3:a:martin_lambers:mpop:*:*:*:*:*:*:*:* Versions up to 1.0.18 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.1.0:*:*:*:*:*:*:* Versions 0.1.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.1.1:*:*:*:*:*:*:* Versions 0.1.1 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.1.2:*:*:*:*:*:*:* Versions 0.1.2 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.1.3:*:*:*:*:*:*:* Versions 0.1.3 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.1.4:*:*:*:*:*:*:* Versions 0.1.4 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.2.0:*:*:*:*:*:*:* Versions 0.2.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.3.0:*:*:*:*:*:*:* Versions 0.3.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.3.1:*:*:*:*:*:*:* Versions 0.3.1 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.4.0:*:*:*:*:*:*:* Versions 0.4.0 Vulnerable ·Martin Lambers
Show 32 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:martin_lambers:mpop:0.4.1:*:*:*:*:*:*:* | 0.4.1 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.4.2:*:*:*:*:*:*:* | 0.4.2 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.4.3:*:*:*:*:*:*:* | 0.4.3 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.5.0:*:*:*:*:*:*:* | 0.5.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.6.0:*:*:*:*:*:*:* | 0.6.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.6.1:*:*:*:*:*:*:* | 0.6.1 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.6.2:*:*:*:*:*:*:* | 0.6.2 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.6.3:*:*:*:*:*:*:* | 0.6.3 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.7.0:*:*:*:*:*:*:* | 0.7.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.8.0:*:*:*:*:*:*:* | 0.8.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.8.1:*:*:*:*:*:*:* | 0.8.1 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.8.2:*:*:*:*:*:*:* | 0.8.2 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.8.3:*:*:*:*:*:*:* | 0.8.3 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.8.4:*:*:*:*:*:*:* | 0.8.4 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:0.8.5:*:*:*:*:*:*:* | 0.8.5 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.0:*:*:*:*:*:*:* | 1.0.0 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.1:*:*:*:*:*:*:* | 1.0.1 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.2:*:*:*:*:*:*:* | 1.0.2 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.3:*:*:*:*:*:*:* | 1.0.3 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.4:*:*:*:*:*:*:* | 1.0.4 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.5:*:*:*:*:*:*:* | 1.0.5 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.6:*:*:*:*:*:*:* | 1.0.6 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.8:*:*:*:*:*:*:* | 1.0.8 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.9:*:*:*:*:*:*:* | 1.0.9 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.10:*:*:*:*:*:*:* | 1.0.10 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.11:*:*:*:*:*:*:* | 1.0.11 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.12:*:*:*:*:*:*:* | 1.0.12 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.13:*:*:*:*:*:*:* | 1.0.13 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.14:*:*:*:*:*:*:* | 1.0.14 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.15:*:*:*:*:*:*:* | 1.0.15 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.16:*:*:*:*:*:*:* | 1.0.16 | Vulnerable | Martin Lambers |
| cpe:2.3:a:martin_lambers:mpop:1.0.17:*:*:*:*:*:*:* | 1.0.17 | Vulnerable | Martin Lambers |
- cpe:2.3:a:martin_lambers:mpop:0.4.1:*:*:*:*:*:*:* Versions 0.4.1 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.4.2:*:*:*:*:*:*:* Versions 0.4.2 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.4.3:*:*:*:*:*:*:* Versions 0.4.3 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.5.0:*:*:*:*:*:*:* Versions 0.5.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.6.0:*:*:*:*:*:*:* Versions 0.6.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.6.1:*:*:*:*:*:*:* Versions 0.6.1 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.6.2:*:*:*:*:*:*:* Versions 0.6.2 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.6.3:*:*:*:*:*:*:* Versions 0.6.3 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.7.0:*:*:*:*:*:*:* Versions 0.7.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.8.0:*:*:*:*:*:*:* Versions 0.8.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.8.3:*:*:*:*:*:*:* Versions 0.8.3 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.1:*:*:*:*:*:*:* Versions 1.0.1 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.2:*:*:*:*:*:*:* Versions 1.0.2 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.3:*:*:*:*:*:*:* Versions 1.0.3 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.4:*:*:*:*:*:*:* Versions 1.0.4 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.5:*:*:*:*:*:*:* Versions 1.0.5 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.6:*:*:*:*:*:*:* Versions 1.0.6 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.8:*:*:*:*:*:*:* Versions 1.0.8 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.9:*:*:*:*:*:*:* Versions 1.0.9 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.10:*:*:*:*:*:*:* Versions 1.0.10 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.11:*:*:*:*:*:*:* Versions 1.0.11 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.12:*:*:*:*:*:*:* Versions 1.0.12 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.13:*:*:*:*:*:*:* Versions 1.0.13 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.14:*:*:*:*:*:*:* Versions 1.0.14 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.15:*:*:*:*:*:*:* Versions 1.0.15 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.16:*:*:*:*:*:*:* Versions 1.0.16 Vulnerable ·Martin Lambers
- cpe:2.3:a:martin_lambers:mpop:1.0.17:*:*:*:*:*:*:* Versions 1.0.17 Vulnerable ·Martin Lambers
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-3941
- 2026-10-03 Alias added: GHSA-37wj-ffhc-82xv
References
Sources
- CVE-2009-3941 · CVE Program
- CVE-2009-3941 · NVD
- FIRST EPSS
- GHSA-37wj-ffhc-82xv · GitHub Advisory Database · CC BY 4.0
- CVE-2009-3941 · 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