CVE-2009-0051
Last modified
CVE-2009-0051 is a vulnerability of currently unknown severity. ZXID 0.29 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.. EPSS estimates a 1.17% chance of exploitation in the next 30 days.
Description
ZXID 0.29 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Zxid | Zxid | <= 0.29 |
| Zxid | Zxid | 0.1 |
| Zxid | Zxid | 0.2 |
| Zxid | Zxid | 0.3 |
| Zxid | Zxid | 0.4 |
| Zxid | Zxid | 0.5 |
| Zxid | Zxid | 0.6 |
| Zxid | Zxid | 0.7 |
| Zxid | Zxid | 0.8 |
| Zxid | Zxid | 0.9 |
| Zxid | Zxid | 0.10 |
| Zxid | Zxid | 0.11 |
| Zxid | Zxid | 0.12 |
| Zxid | Zxid | 0.13 |
| Zxid | Zxid | 0.14 |
| Zxid | Zxid | 0.15 |
| Zxid | Zxid | 0.16 |
| Zxid | Zxid | 0.17 |
| Zxid | Zxid | 0.18 |
| Zxid | Zxid | 0.19 |
| Zxid | Zxid | 0.20 |
| Zxid | Zxid | 0.21 |
| Zxid | Zxid | 0.22 |
| Zxid | Zxid | 0.25 |
| Zxid | Zxid | 0.26 |
| Zxid | Zxid | 0.27 |
| Zxid | Zxid | 0.28 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2009-0051?
How severe is CVE-2009-0051?
How do I fix CVE-2009-0051?
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.
Related CVEs from 2009
- CVE-2009-0043The smmsnmpd service in CA Service Metric Analysis r11.0 thr…
- CVE-2009-0046Sun GridEngine 5.3 and earlier does not properly check the r…
- CVE-2009-0047Gale 0.99 and earlier does not properly check the return val…
- CVE-2009-0048OpenEvidence 1.0.6 and earlier does not properly check the r…
- CVE-2009-0049Belgian eID middleware (eidlib) 2.6.0 and earlier does not p…
- CVE-2009-0050Lasso 2.2.1 and earlier does not properly check the return v…
- CVE-2009-0052The Atheros wireless driver, as used in Netgear WNDAP330 Wi-…
- CVE-2009-0053PXE Encryption in Cisco IronPort Encryption Appliance 6.2.4 …
- CVE-2009-0054PXE Encryption in Cisco IronPort Encryption Appliance 6.2.4 …
- CVE-2009-0055Cross-site request forgery (CSRF) vulnerability in the admin…
- CVE-2009-0056Cross-site request forgery (CSRF) vulnerability in the admin…
- CVE-2009-0057The Certificate Authority Proxy Function (CAPF) service in C…
Are you affected by CVE-2009-0051?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST