github - ghsa-vxgq-8r56-c922

ghsa-vxgq-8r56-c922

Vulnerability from github

Published

2022-05-24 19:01

Modified

2022-05-24 19:01

Details

Exim 4 before 4.94.2 has Improper Initialization that can lead to recursion-based stack consumption or other consequences. This occurs because use of certain getc functions is mishandled when a client uses BDAT instead of DATA.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-28019"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-665"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-06T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "Exim 4 before 4.94.2 has Improper Initialization that can lead to recursion-based stack consumption or other consequences. This occurs because use of certain getc functions is mishandled when a client uses BDAT instead of DATA.",
  "id": "GHSA-vxgq-8r56-c922",
  "modified": "2022-05-24T19:01:38Z",
  "published": "2022-05-24T19:01:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28019"
    },
    {
      "type": "WEB",
      "url": "https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28019-BDATA.txt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-28019

Vulnerability from cvelistv5

Published

2021-05-06 04:03

Modified

2024-08-04 16:25

Severity ?

Summary

References

▼	URL	Tags
	https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28019-BDATA.txt	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28019-BDATA.txt"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
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              "version": "n/a"
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      "descriptions": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-06T04:03:48",
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        "shortName": "mitre"
      },
      "references": [
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          ],
          "url": "https://www.exim.org/static/doc/security/CVE-2020-qualys/CVE-2020-28019-BDATA.txt"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-28019",
          "STATE": "PUBLIC"
        },
        "affects": {
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                  "product_data": [
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
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        },
        "references": {
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  },
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  "dataVersion": "5.1"
}

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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