CVE-2009-3044
Last modified
CVE-2009-3044 is a vulnerability of currently unknown severity. Opera before 10.00 does not properly handle a (1) '\0' character or (2) invalid wildcard character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.. EPSS estimates a 1.01% chance of exploitation in the next 30 days.
Description
Opera before 10.00 does not properly handle a (1) '\0' character or (2) invalid wildcard character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Opera | Opera Browser | <= 10.00 | Beta3 |
| Opera | Opera Browser | 1.00 | — |
| Opera | Opera Browser | 2.00 | — |
| Opera | Opera Browser | 2.10 | — |
| Opera | Opera Browser | 2.12 | — |
| Opera | Opera Browser | 3.00 | — |
| Opera | Opera Browser | 3.10 | — |
| Opera | Opera Browser | 3.21 | — |
| Opera | Opera Browser | 3.50 | — |
| Opera | Opera Browser | 3.51 | — |
| Opera | Opera Browser | 3.60 | — |
| Opera | Opera Browser | 3.61 | — |
| Opera | Opera Browser | 3.62 | — |
| Opera | Opera Browser | 4.00 | — |
| Opera | Opera Browser | 4.01 | — |
| Opera | Opera Browser | 4.02 | — |
| Opera | Opera Browser | 5.0 | — |
| Opera | Opera Browser | 5.02 | — |
| Opera | Opera Browser | 5.10 | — |
| Opera | Opera Browser | 5.11 | — |
| Opera | Opera Browser | 5.12 | — |
| Opera | Opera Browser | 6.0 | — |
| Opera | Opera Browser | 6.1 | — |
| Opera | Opera Browser | 6.01 | — |
| Opera | Opera Browser | 6.02 | — |
| Opera | Opera Browser | 6.03 | — |
| Opera | Opera Browser | 6.04 | — |
| Opera | Opera Browser | 6.05 | — |
| Opera | Opera Browser | 6.06 | — |
| Opera | Opera Browser | 6.11 | — |
| Opera | Opera Browser | 6.12 | — |
| Opera | Opera Browser | 7.0 | — |
| Opera | Opera Browser | 7.01 | — |
| Opera | Opera Browser | 7.02 | — |
| Opera | Opera Browser | 7.03 | — |
| Opera | Opera Browser | 7.10 | — |
| Opera | Opera Browser | 7.11 | — |
| Opera | Opera Browser | 7.20 | — |
| Opera | Opera Browser | 7.21 | — |
| Opera | Opera Browser | 7.22 | — |
| Opera | Opera Browser | 7.23 | — |
| Opera | Opera Browser | 7.50 | — |
| Opera | Opera Browser | 7.51 | — |
| Opera | Opera Browser | 7.52 | — |
| Opera | Opera Browser | 7.53 | — |
| Opera | Opera Browser | 7.54 | — |
| Opera | Opera Browser | 7.60 | — |
| Opera | Opera Browser | 8.0 | — |
| Opera | Opera Browser | 8.01 | — |
| Opera | Opera Browser | 8.02 | — |
Showing 50 of 72 affected configurations. See NVD for the full list.
References
- http://www.opera.com/support/kb/view/934/Vendor Advisory
- http://www.opera.com/support/kb/view/934/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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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