Vulnerability-Lookup

GHSA-P5MX-M79G-73HX

Vulnerability from github – Published: 2022-05-01 18:01 – Updated: 2025-04-09 03:40

Details

OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-2243"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-04-25T16:19:00Z",
    "severity": "MODERATE"
  },
  "details": "OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483.",
  "id": "GHSA-p5mx-m79g-73hx",
  "modified": "2025-04-09T03:40:39Z",
  "published": "2022-05-01T18:01:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-2243"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33794"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20191107-0003"
    },
    {
      "type": "WEB",
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053906.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053951.html"
    },
    {
      "type": "WEB",
      "url": "http://securityreason.com/securityalert/2631"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/34600"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/23601"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2007-2243 (GCVE-0-2007-2243)

Vulnerability from cvelistv5 – Published: 2007-04-25 16:00 – Updated: 2024-08-07 13:33

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2319 records in the last 180 days details

References

7 references

URL	Tags
http://lists.grok.org.uk/pipermail/full-disclosur…	mailing-listx_refsource_FULLDISC
http://www.securityfocus.com/bid/23601	vdb-entryx_refsource_BID
http://securityreason.com/securityalert/2631	third-party-advisoryx_refsource_SREASON
http://www.osvdb.org/34600	vdb-entryx_refsource_OSVDB
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://lists.grok.org.uk/pipermail/full-disclosur…	mailing-listx_refsource_FULLDISC
https://security.netapp.com/advisory/ntap-2019110…	x_refsource_CONFIRM

Date Public

2007-04-21 00:00

Show details on NVD website

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            ],
            "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-April/053906.html"
          },
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            },
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Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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