The bridge ioctl (if_bridge code) in NetBSD 1.6 through 3.0 does not clear sensitive…
Priority LOW 11Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The bridge ioctl (if_bridge code) in NetBSD 1.6 through 3.0 does not clear sensitive memory before copying ioctl results to the requesting process, which allows local users to obtain portions of kernel memory.
Why it matters now
EPSS 0.00342 27th 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 · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:netbsd:netbsd:1.6:*:*:*:*:*:*:* | 1.6 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:1.6:beta:*:*:*:*:*:* | 1.6 beta | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:1.6.1:*:*:*:*:*:*:* | 1.6.1 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:1.6.2:*:*:*:*:*:*:* | 1.6.2 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:2.0.1:*:*:*:*:*:*:* | 2.0.1 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:2.0.2:*:*:*:*:*:*:* | 2.0.2 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:2.0.3:*:*:*:*:*:*:* | 2.0.3 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:2.1:*:*:*:*:*:*:* | 2.1 | Vulnerable | NetBSD |
| cpe:2.3:o:netbsd:netbsd:3.0:*:*:*:*:*:*:* | 3.0 | Vulnerable | NetBSD |
- cpe:2.3:o:netbsd:netbsd:1.6:*:*:*:*:*:*:* Versions 1.6 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:1.6:beta:*:*:*:*:*:* Versions 1.6 beta Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:1.6.1:*:*:*:*:*:*:* Versions 1.6.1 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:1.6.2:*:*:*:*:*:*:* Versions 1.6.2 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:2.0.3:*:*:*:*:*:*:* Versions 2.0.3 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·NetBSD
- cpe:2.3:o:netbsd:netbsd:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·NetBSD
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-1588
- 2026-10-03 Alias added: GHSA-g8vw-4vw6-856q
References
Other 1
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Sources
- CVE-2006-1588 · CVE Program
- CVE-2006-1588 · NVD
- FIRST EPSS
- GHSA-g8vw-4vw6-856q · 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