github - ghsa-25jr-qm4x-mvhx

ghsa-25jr-qm4x-mvhx

Vulnerability from github

Published

2022-05-24 17:25

Modified

2023-02-03 03:30

Severity ?

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

Details

In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12673"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-08-12T16:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read.",
  "id": "GHSA-25jr-qm4x-mvhx",
  "modified": "2023-02-03T03:30:25Z",
  "published": "2022-05-24T17:25:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12673"
    },
    {
      "type": "WEB",
      "url": "https://dovecot.org/security"
    },
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      "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00024.html"
    },
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      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4AAX2MJEULPVSRZOBX3PNPFSYP4FM4TT"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EYZU6CHA3VMYYAUCMHSCCQKJEVEIKPQ2"
    },
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      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202009-02"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4456-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4456-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4745"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2020/08/12/2"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00048.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00059.html"
    }
  ],
  "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"
    }
  ]
}

cve-2020-12673

Vulnerability from cvelistv5

Published

2020-08-12 15:18

Modified

2024-08-04 12:04

Severity ?

Summary

In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read.

References

▼	URL	Tags
	https://dovecot.org/security	x_refsource_MISC
	https://www.openwall.com/lists/oss-security/2020/08/12/2	x_refsource_CONFIRM
	https://www.debian.org/security/2020/dsa-4745	vendor-advisory, x_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2020/08/msg00024.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/4456-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4456-2/	vendor-advisory, x_refsource_UBUNTU
	http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00048.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00059.html	vendor-advisory, x_refsource_SUSE
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4AAX2MJEULPVSRZOBX3PNPFSYP4FM4TT/	vendor-advisory, x_refsource_FEDORA
	https://security.gentoo.org/glsa/202009-02	vendor-advisory, x_refsource_GENTOO
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XKKAL3OMG76ZZ7CIEMQP2K6KCTD2RAKE/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EYZU6CHA3VMYYAUCMHSCCQKJEVEIKPQ2/	vendor-advisory, x_refsource_FEDORA

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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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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