GSD-2020-7689

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
Data is truncated wrong when its length is greater than 255 bytes.
Aliases
Aliases
CVE-2020-7689
To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-7689",
    "description": "Data is truncated wrong when its length is greater than 255 bytes.",
    "id": "GSD-2020-7689",
    "references": [
      "https://www.suse.com/security/cve/CVE-2020-7689.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-7689"
      ],
      "details": "Data is truncated wrong when its length is greater than 255 bytes.",
      "id": "GSD-2020-7689",
      "modified": "2023-12-13T01:21:51.672523Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "report@snyk.io",
        "DATE_PUBLIC": "2020-07-01T13:50:21.568041Z",
        "ID": "CVE-2020-7689",
        "STATE": "PUBLIC",
        "TITLE": "Insecure Encryption"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "bcrypt",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "5.0.0"
                        }
                      ]
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              "vendor_name": "n/a"
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          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
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          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
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      "references": {
        "reference_data": [
          {
            "name": "https://snyk.io/vuln/SNYK-JS-BCRYPT-572911",
            "refsource": "MISC",
            "url": "https://snyk.io/vuln/SNYK-JS-BCRYPT-572911"
          },
          {
            "name": "https://github.com/kelektiv/node.bcrypt.js/issues/776",
            "refsource": "MISC",
            "url": "https://github.com/kelektiv/node.bcrypt.js/issues/776"
          },
          {
            "name": "https://github.com/kelektiv/node.bcrypt.js/pull/806",
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          },
          {
            "name": "https://github.com/kelektiv/node.bcrypt.js/pull/807",
            "refsource": "MISC",
            "url": "https://github.com/kelektiv/node.bcrypt.js/pull/807"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c5.0.0",
          "affected_versions": "All versions before 5.0.0",
          "cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-326",
            "CWE-937"
          ],
          "date": "2021-07-21",
          "description": "Data is truncated wrong when its length is greater than bytes.",
          "fixed_versions": [
            "5.0.0"
          ],
          "identifier": "CVE-2020-7689",
          "identifiers": [
            "CVE-2020-7689"
          ],
          "not_impacted": "All versions starting from 5.0.0",
          "package_slug": "npm/bcrypt",
          "pubdate": "2020-07-01",
          "solution": "Upgrade to version 5.0.0 or above.",
          "title": "Inadequate Encryption Strength",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-7689"
          ],
          "uuid": "ab83bbd4-538e-4970-94d6-d094a55e3004"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:node.bcrypt.js_project:node.bcrypt.js:*:*:*:*:*:node.js:*:*",
                "cpe_name": [],
                "versionEndExcluding": "5.0.0",
                "vulnerable": true
              }
            ],
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          }
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        "problemtype": {
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            {
              "description": [
                {
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                {
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                  "value": "CWE-327"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-JS-BCRYPT-572911",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://snyk.io/vuln/SNYK-JS-BCRYPT-572911"
            },
            {
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            },
            {
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            },
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              "tags": [
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            }
          ]
        }
      },
      "impact": {
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          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-07-21T11:39Z",
      "publishedDate": "2020-07-01T14:15Z"
    }
  }
}


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  • 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.
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  • 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.



Detection rules are retrieved from Rulezet.