FKIE_CVE-2016-6670
Vulnerability from fkie_nvd - Published: 2016-09-07 19:28 - Updated: 2025-04-12 10:46
Severity ?
Summary
Huawei S7700, S9300, S9700, and S12700 devices with software before V200R008C00SPC500 use random numbers with insufficient entropy to generate self-signed certificates, which makes it easier for remote attackers to discover private keys by leveraging knowledge of a certificate.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160810-01-certificate-en | Mitigation, Vendor Advisory | |
| cve@mitre.org | http://www.securityfocus.com/bid/92438 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160810-01-certificate-en | Mitigation, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/92438 | Third Party Advisory, VDB Entry |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| huawei_firmware | s12700 | v200r005c00 | |
| huawei | s12700 | - | |
| huawei | s9700_firmware | v200r003c00 | |
| huawei | s9700_firmware | v200r005c00 | |
| huawei | s9700 | - | |
| huawei | s7700_firmware | v200r003c00 | |
| huawei | s7700_firmware | v200r005c00 | |
| huawei | s7700 | - | |
| huawei | s9300_firmware | v200r003c00 | |
| huawei | s9300_firmware | v200r005c00 | |
| huawei | s9300 | - |
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"id": "CVE-2016-6670",
"lastModified": "2025-04-12T10:46:40.837",
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"published": "2016-09-07T19:28:13.380",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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