github - ghsa-hwgf-8qg9-7wv3

ghsa-hwgf-8qg9-7wv3

Vulnerability from github

Published

2022-05-17 00:15

Modified

2022-05-17 00:15

Severity ?

5.9 (Medium) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

MatrixSSL before 3.8.7, when the DHE_RSA based cipher suite is supported, makes it easier for remote attackers to obtain RSA private key information by conducting a Lenstra side-channel attack.

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{
  "affected": [],
  "aliases": [
    "CVE-2016-6882"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-03-03T16:59:00Z",
    "severity": "MODERATE"
  },
  "details": "MatrixSSL before 3.8.7, when the DHE_RSA based cipher suite is supported, makes it easier for remote attackers to obtain RSA private key information by conducting a Lenstra side-channel attack.",
  "id": "GHSA-hwgf-8qg9-7wv3",
  "modified": "2022-05-17T00:15:11Z",
  "published": "2022-05-17T00:15:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6882"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/blogs/766093/posts/1976703"
    },
    {
      "type": "WEB",
      "url": "https://github.com/matrixssl/matrixssl/blob/master/CHANGES.md#validation-of-rsa-signature-creation"
    },
    {
      "type": "WEB",
      "url": "https://people.redhat.com/~fweimer/rsa-crt-leaks.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/08/19/7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/91488"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2016-6882

Vulnerability from cvelistv5

Published

2017-03-03 16:00

Modified

2024-08-06 01:43

Severity ?

Summary

MatrixSSL before 3.8.7, when the DHE_RSA based cipher suite is supported, makes it easier for remote attackers to obtain RSA private key information by conducting a Lenstra side-channel attack.

References

▼	URL	Tags
	http://www.openwall.com/lists/oss-security/2016/08/19/7	mailing-list, x_refsource_MLIST
	https://people.redhat.com/~fweimer/rsa-crt-leaks.pdf	x_refsource_MISC
	https://access.redhat.com/blogs/766093/posts/1976703	x_refsource_MISC
	https://github.com/matrixssl/matrixssl/blob/master/CHANGES.md#validation-of-rsa-signature-creation	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/91488	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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        },
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          {
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            "url": "https://people.redhat.com/~fweimer/rsa-crt-leaks.pdf"
          },
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            "url": "https://github.com/matrixssl/matrixssl/blob/master/CHANGES.md#validation-of-rsa-signature-creation"
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        ],
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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.
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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