Untrusted search path vulnerability in Gauche before 0.8.6-r1 on Gentoo Linux allows…
Priority LOW 32Published · 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
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Untrusted search path vulnerability in Gauche before 0.8.6-r1 on Gentoo Linux allows local users in the portage group to gain privileges via a malicious shared object in the Portage temporary build directory, which is part of the RUNPATH.
Why it matters now
EPSS 0.00393 33rd 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 · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gauche:gauche:0.8:*:*:*:*:*:*:* | 0.8 | Vulnerable | Gauche |
| cpe:2.3:a:gauche:gauche:0.8.1:*:*:*:*:*:*:* | 0.8.1 | Vulnerable | Gauche |
| cpe:2.3:a:gauche:gauche:0.8.2:*:*:*:*:*:*:* | 0.8.2 | Vulnerable | Gauche |
| cpe:2.3:a:gauche:gauche:0.8.3:*:*:*:*:*:*:* | 0.8.3 | Vulnerable | Gauche |
| cpe:2.3:a:gauche:gauche:0.8.4:*:*:*:*:*:*:* | 0.8.4 | Vulnerable | Gauche |
| cpe:2.3:a:gauche:gauche:0.8.5:*:*:*:*:*:*:* | 0.8.5 | Vulnerable | Gauche |
- cpe:2.3:a:gauche:gauche:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Gauche
- cpe:2.3:a:gauche:gauche:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Gauche
- cpe:2.3:a:gauche:gauche:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Gauche
- cpe:2.3:a:gauche:gauche:0.8.3:*:*:*:*:*:*:* Versions 0.8.3 Vulnerable ·Gauche
- cpe:2.3:a:gauche:gauche:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Gauche
- cpe:2.3:a:gauche:gauche:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Gauche
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-4443
- 2026-10-03 Alias added: GHSA-33fh-cmjr-7j9h
References
Patch 1
Sources
- CVE-2005-4443 · CVE Program
- CVE-2005-4443 · NVD
- FIRST EPSS
- GHSA-33fh-cmjr-7j9h · GitHub Advisory Database · CC BY 4.0
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