github - ghsa-9jcx-pr2f-qvq5

ghsa-9jcx-pr2f-qvq5

Vulnerability from github

Published

2021-05-18 18:34

Modified

2024-05-20 19:40

Severity

7.5 (High) - CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

miekg/dns parsing error leads to nil pointer dereference and DoS

Details

An issue was discovered in setTA in scan_rr.go in the Miek Gieben DNS library before 1.0.10 for Go. A dns.ParseZone() parsing error causes a segmentation violation, leading to denial of service.

Show details on source website

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/miekg/dns"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-17419"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-11T00:44:23Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "An issue was discovered in `setTA` in `scan_rr.go` in the Miek Gieben DNS library before 1.0.10 for Go. A `dns.ParseZone()` parsing error causes a segmentation violation, leading to denial of service.",
  "id": "GHSA-9jcx-pr2f-qvq5",
  "modified": "2024-05-20T19:40:31Z",
  "published": "2021-05-18T18:34:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-17419"
    },
    {
      "type": "WEB",
      "url": "https://github.com/miekg/dns/issues/742"
    },
    {
      "type": "WEB",
      "url": "https://github.com/miekg/dns/pull/745/commits/f71d7d9d77d439b30a5e50900df5b1f988a50e5e"
    },
    {
      "type": "WEB",
      "url": "https://github.com/miekg/dns/commit/501e858f679edecd4a38a86317ce50271014a80d"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/miekg/dns"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2020-0028"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "miekg/dns parsing error leads to nil pointer dereference and DoS"
}

cve-2018-17419

Vulnerability from cvelistv5

Published

2019-03-07 22:00

Modified

2024-08-05 10:47

Severity

Summary

An issue was discovered in setTA in scan_rr.go in the Miek Gieben DNS library before 1.0.10 for Go. A dns.ParseZone() parsing error causes a segmentation violation, leading to denial of service.

References

URL	Tags
https://github.com/miekg/dns/issues/742	x_refsource_MISC

Impacted products

Vendor	Product
n/a	n/a

Show details on NVD website

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          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/miekg/dns/issues/742"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-09-23T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2019-03-07T21:57:01",
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                      }
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                "vendor_name": "n/a"
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}

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