CVE-2005-0022
UnknownEPSS 0.72%
Last modified
CVE-2005-0022 is a vulnerability of currently unknown severity. Buffer overflow in the spa_base64_to_bits function in Exim before 4.43, as originally obtained from Samba code, and as called by the auth_spa_client function, may allow attackers to execute arbitrary code during SPA authentication.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.
Description
Buffer overflow in the spa_base64_to_bits function in Exim before 4.43, as originally obtained from Samba code, and as called by the auth_spa_client function, may allow attackers to execute arbitrary code during SPA authentication.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| University Of Cambridge | Exim | <= 4.40 |
| University Of Cambridge | Exim | 4.41 |
| University Of Cambridge | Exim | 4.42 |
References
- http://security.gentoo.org/glsa/glsa-200501-23.xmlVendor Advisory
- http://security.gentoo.org/glsa/glsa-200501-23.xmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2005-0022?
Buffer overflow in the spa_base64_to_bits function in Exim before 4.43, as originally obtained from Samba code, and as called by the auth_spa_client function, may allow attackers to execute arbitrary code during SPA authentication.
How severe is CVE-2005-0022?
Severity scoring for CVE-2005-0022 is pending analysis. The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.
How do I fix CVE-2005-0022?
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-2005-0022?
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