Vulnerability-Lookup

GHSA-FR2X-9VGP-CRVV

Vulnerability from github – Published: 2022-05-17 03:38 – Updated: 2022-05-17 03:38

Details

The m_authenticate function in modules/m_sasl.c in Charybdis before 3.5.3 allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted AUTHENTICATE parameter.

Severity ?

8.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2016-7143"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-285"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-09-21T14:25:00Z",
    "severity": "HIGH"
  },
  "details": "The m_authenticate function in modules/m_sasl.c in Charybdis before 3.5.3 allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted AUTHENTICATE parameter.",
  "id": "GHSA-fr2x-9vgp-crvv",
  "modified": "2022-05-17T03:38:49Z",
  "published": "2022-05-17T03:38:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-7143"
    },
    {
      "type": "WEB",
      "url": "https://github.com/charybdis-ircd/charybdis/commit/818a3fda944b26d4814132cee14cfda4ea4aa824"
    },
    {
      "type": "WEB",
      "url": "https://github.com/charybdis-ircd/charybdis/blob/charybdis-3.5.3/NEWS.md"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2016/dsa-3661"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/09/04/3"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/09/05/8"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/92761"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-7143 (GCVE-0-2016-7143)

Vulnerability from cvelistv5 – Published: 2016-09-21 14:00 – Updated: 2024-08-06 01:50

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/charybdis-ircd/charybdis/commi…	x_refsource_CONFIRM
	http://www.debian.org/security/2016/dsa-3661	vendor-advisoryx_refsource_DEBIAN
	https://github.com/charybdis-ircd/charybdis/blob/…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/92761	vdb-entryx_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/09/05/8	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/09/04/3	mailing-listx_refsource_MLIST

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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-FR2X-9VGP-CRVV

CVE-2016-7143 (GCVE-0-2016-7143)

Tags

Sightings

Nomenclature