CVE-2003-1366
UnknownEPSS 0.50%
Last modified
CVE-2003-1366 is a vulnerability of currently unknown severity. chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.
Description
chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openbsd | Openbsd | 2.0 |
| Openbsd | Openbsd | 2.1 |
| Openbsd | Openbsd | 2.2 |
| Openbsd | Openbsd | 2.3 |
| Openbsd | Openbsd | 2.4 |
| Openbsd | Openbsd | 2.5 |
| Openbsd | Openbsd | 2.6 |
| Openbsd | Openbsd | 2.7 |
| Openbsd | Openbsd | 2.8 |
| Openbsd | Openbsd | 2.9 |
| Openbsd | Openbsd | 3.0 |
| Openbsd | Openbsd | 3.1 |
| Openbsd | Openbsd | 3.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2003-1366?
chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information.
How severe is CVE-2003-1366?
Severity scoring for CVE-2003-1366 is pending analysis. The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2003-1366?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2003-1366?
Run a free Strix scan to check your systems for this vulnerability.
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