CVE-2003-0058
UnknownEPSS 4.83%
Last modified
CVE-2003-0058 is a vulnerability of currently unknown severity. MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.. EPSS estimates a 4.83% chance of exploitation in the next 30 days.
Description
MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mit | Kerberos 5 | 1.2.1 |
| Mit | Kerberos 5 | 1.2.2 |
| Mit | Kerberos 5 | 1.2.3 |
| Mit | Kerberos 5 | 1.2.4 |
| Sun | Enterprise Authentication Mechanism | 1.0 |
| Sun | Solaris | 8.0 |
| Sun | Solaris | 9.0 |
| Sun | Sunos | 5.8 |
References
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txtPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/661243Patch, Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/6683Patch, Vendor Advisory
- http://web.mit.edu/kerberos/www/advisories/MITKRB5-SA-2003-001-multiple.txtPatch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/661243Patch, Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/6683Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2003-0058?
MIT Kerberos V5 Key Distribution Center (KDC) before 1.2.5 allows remote authenticated attackers to cause a denial of service (crash) on KDCs within the same realm via a certain protocol request that causes a null dereference.
How severe is CVE-2003-0058?
Severity scoring for CVE-2003-0058 is pending analysis. The EPSS model estimates a 4.83% probability of exploitation in the next 30 days.
How do I fix CVE-2003-0058?
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-2003-0058?
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Scan your code nowSource: NVD / NIST