github - ghsa-48jg-h3cv-mqvx

ghsa-48jg-h3cv-mqvx

Vulnerability from github

Published

2022-05-24 19:11

Modified

2022-05-24 19:11

Details

In Eclipse Californium version 2.0.0 to 2.6.4 and 3.0.0-M1 to 3.0.0-M3, the certificate based (x509 and RPK) DTLS handshakes accidentally succeeds without verifying the server side's signature on the client side, if that signature is not included in the server's ServerKeyExchange.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-34433"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-347"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-20T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "In Eclipse Californium version 2.0.0 to 2.6.4 and 3.0.0-M1 to 3.0.0-M3, the certificate based (x509 and RPK) DTLS handshakes accidentally succeeds without verifying the server side\u0027s signature on the client side, if that signature is not included in the server\u0027s ServerKeyExchange.",
  "id": "GHSA-48jg-h3cv-mqvx",
  "modified": "2022-05-24T19:11:49Z",
  "published": "2022-05-24T19:11:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34433"
    },
    {
      "type": "WEB",
      "url": "https://bugs.eclipse.org/bugs/show_bug.cgi?id=575281"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-34433

Vulnerability from cvelistv5

Published

2021-08-20 17:10

Modified

2024-08-04 00:12

Severity

Summary

In Eclipse Californium version 2.0.0 to 2.6.4 and 3.0.0-M1 to 3.0.0-M3, the certificate based (x509 and RPK) DTLS handshakes accidentally succeeds without verifying the server side's signature on the client side, if that signature is not included in the server's ServerKeyExchange.

References

URL	Tags
https://bugs.eclipse.org/bugs/show_bug.cgi?id=575281	x_refsource_CONFIRM

Impacted products

Vendor	Product
The Eclipse Foundation	Eclipse Californium

Show details on NVD website

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              "x_transferred"
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "Eclipse Californium",
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              "version": "3.0.0-M1",
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            },
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        }
      ],
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