CVE-2006-5989
UnknownEPSS 3.74%
Last modified
CVE-2006-5989 is a vulnerability of currently unknown severity. Off-by-one error in the der_get_oid function in mod_auth_kerb 5.0 allows remote attackers to cause a denial of service (crash) via a crafted Kerberos message that triggers a heap-based buffer overflow in the component array.. EPSS estimates a 3.74% chance of exploitation in the next 30 days.
Description
Off-by-one error in the der_get_oid function in mod_auth_kerb 5.0 allows remote attackers to cause a denial of service (crash) via a crafted Kerberos message that triggers a heap-based buffer overflow in the component array.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mod Auth Kerb | Mod Auth Kerb | 5.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2006-5989?
Off-by-one error in the der_get_oid function in mod_auth_kerb 5.0 allows remote attackers to cause a denial of service (crash) via a crafted Kerberos message that triggers a heap-based buffer overflow in the component array.
How severe is CVE-2006-5989?
Severity scoring for CVE-2006-5989 is pending analysis. The EPSS model estimates a 3.74% probability of exploitation in the next 30 days.
How do I fix CVE-2006-5989?
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.
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Are you affected by CVE-2006-5989?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST