github - ghsa-xxqf-cf9x-9rwq

GHSA-XXQF-CF9X-9RWQ

Vulnerability from github – Published: 2022-05-24 17:08 – Updated: 2022-05-24 17:08

Details

lib-smtp in submission-login and lmtp in Dovecot 2.3.9 before 2.3.9.3 mishandles truncated UTF-8 data in command parameters, as demonstrated by the unauthenticated triggering of a submission-login infinite loop.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-7046"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-02-12T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "lib-smtp in submission-login and lmtp in Dovecot 2.3.9 before 2.3.9.3 mishandles truncated UTF-8 data in command parameters, as demonstrated by the unauthenticated triggering of a submission-login infinite loop.",
  "id": "GHSA-xxqf-cf9x-9rwq",
  "modified": "2022-05-24T17:08:50Z",
  "published": "2022-05-24T17:08:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7046"
    },
    {
      "type": "WEB",
      "url": "https://dovecot.org/pipermail/dovecot-news/2020-February/000431.html"
    },
    {
      "type": "WEB",
      "url": "https://dovecot.org/security"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6XYT55WH372BJOXCJRKBDIFGBMPVOIDT"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NJXHOUT3FH2DJNMACSX4GHPP4MUV4UKA"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/02/12/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-7046 (GCVE-0-2020-7046)

Vulnerability from cvelistv5 – Published: 2020-02-12 16:40 – Updated: 2024-08-04 09:18

Summary

Severity ?

7.5 (High)


                        
                          CVSS:3.0/AC:L/AV:N/A:H/C:N/I:N/PR:N/S:U/UI:N

CWE

Assigner

mitre

References

URL

Tags

	https://dovecot.org/security	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2020/02/12/1	x_refsource_CONFIRM
	https://dovecot.org/pipermail/dovecot-news/2020-F…	x_refsource_CONFIRM
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

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          "dateUpdated": "2024-08-04T09:18:02.989Z",
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          },
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            ],
            "url": "https://dovecot.org/pipermail/dovecot-news/2020-February/000431.html"
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            },
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            },
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}

Sightings

Author	Source	Type	Date

Nomenclature

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.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Action not permitted

GHSA-XXQF-CF9X-9RWQ

CVE-2020-7046 (GCVE-0-2020-7046)

Tags

Sightings

Nomenclature