fkie_cve-2013-7440
Vulnerability from fkie_nvd
Published
2016-06-07 18:59
Modified
2025-04-12 10:46
Severity ?
Summary
The ssl.match_hostname function in CPython (aka Python) before 2.7.9 and 3.x before 3.3.3 does not properly handle wildcards in hostnames, which might allow man-in-the-middle attackers to spoof servers via a crafted certificate.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| python | python | * | |
| python | python | 3.0 | |
| python | python | 3.0.1 | |
| python | python | 3.1 | |
| python | python | 3.1.1 | |
| python | python | 3.1.2 | |
| python | python | 3.1.3 | |
| python | python | 3.1.4 | |
| python | python | 3.1.5 | |
| python | python | 3.1.2150 | |
| python | python | 3.2 | |
| python | python | 3.2 | |
| python | python | 3.2.0 | |
| python | python | 3.2.1 | |
| python | python | 3.2.2 | |
| python | python | 3.2.3 | |
| python | python | 3.2.4 | |
| python | python | 3.2.5 | |
| python | python | 3.2.6 | |
| python | python | 3.2.2150 | |
| python | python | 3.3 | |
| python | python | 3.3 | |
| python | python | 3.3.0 | |
| python | python | 3.3.1 | |
| python | python | 3.3.1 | |
| python | python | 3.3.2 |
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"id": "CVE-2013-7440",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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