github - ghsa-5p8v-2xvp-pwmc

ghsa-5p8v-2xvp-pwmc

Vulnerability from github

Published

2022-05-17 19:57

Modified

2022-05-17 19:57

Details

Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the server's private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2014-3591"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-11-29T22:15:00Z",
    "severity": "LOW"
  },
  "details": "Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the server\u0027s private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.",
  "id": "GHSA-5p8v-2xvp-pwmc",
  "modified": "2022-05-17T19:57:06Z",
  "published": "2022-05-17T19:57:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3591"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000363.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000364.html"
    },
    {
      "type": "WEB",
      "url": "http://www.cs.tau.ac.il/~tromer/radioexp"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3184"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3185"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2014-3591 (GCVE-0-2014-3591)

Vulnerability from cvelistv5

Published

2019-11-29 21:02

Modified

2024-08-06 10:50

Severity ?

CWE

Other

Summary

Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the server's private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.

References

►

URL

Tags

	http://www.cs.tau.ac.il/~tromer/radioexp/	x_refsource_MISC
	https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000363.html	x_refsource_MISC
	https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000364.html	x_refsource_MISC
	http://www.debian.org/security/2015/dsa-3184	x_refsource_MISC
	http://www.debian.org/security/2015/dsa-3185	x_refsource_MISC

Impacted products

Vendor

Product

Version

►

Version: before 1.6.3

Version: before 1.4.19

Show details on NVD website

To clipboard

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          },
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          },
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            ],
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          },
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          },
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              "x_refsource_MISC",
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            ],
            "url": "http://www.debian.org/security/2015/dsa-3185"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "GNU",
          "versions": [
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        }
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      "x_legacyV4Record": {
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                    },
                    {
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            }
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        "problemtype": {
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        "references": {
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            },
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    "datePublished": "2019-11-29T21:02:23",
    "dateReserved": "2014-05-14T00:00:00",
    "dateUpdated": "2024-08-06T10:50:17.627Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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