github - ghsa-h4x2-65ch-xf43

GHSA-H4X2-65CH-XF43

Vulnerability from github – Published: 2024-02-09 09:31 – Updated: 2024-02-14 21:30

Details

KiTTY versions 0.76.1.13 and before is vulnerable to a stack-based buffer overflow via the hostname, occurs due to insufficient bounds checking and input sanitization. This allows an attacker to overwrite adjacent memory, which leads to arbitrary code execution.

Severity ?

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-25003"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-09T07:16:00Z",
    "severity": "HIGH"
  },
  "details": "KiTTY versions 0.76.1.13 and before is vulnerable to a stack-based buffer overflow via the hostname, occurs due to insufficient bounds checking and input sanitization. This allows an attacker to overwrite adjacent memory, which leads to arbitrary code execution.",
  "id": "GHSA-h4x2-65ch-xf43",
  "modified": "2024-02-14T21:30:32Z",
  "published": "2024-02-09T09:31:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-25003"
    },
    {
      "type": "WEB",
      "url": "https://blog.defcesco.io/CVE-2024-25003-CVE-2024-25004"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/177031/KiTTY-0.76.1.13-Command-Injection.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/177032/KiTTY-0.76.1.13-Buffer-Overflows.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2024/Feb/13"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2024/Feb/14"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-25003 (GCVE-0-2024-25003)

Vulnerability from cvelistv5 – Published: 2024-02-09 00:00 – Updated: 2025-05-08 18:38

Summary

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

Assigner

mitre

References

URL

Tags

	http://packetstormsecurity.com/files/177032/KiTTY…
	http://packetstormsecurity.com/files/177031/KiTTY…
	https://blog.defcesco.io/CVE-2024-25003-CVE-2024-25004
	http://seclists.org/fulldisclosure/2024/Feb/13	mailing-list
	http://seclists.org/fulldisclosure/2024/Feb/14	mailing-list

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{
  "containers": {
    "adp": [
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          "dateUpdated": "2024-08-01T23:36:21.358Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "http://packetstormsecurity.com/files/177032/KiTTY-0.76.1.13-Buffer-Overflows.html"
          },
          {
            "tags": [
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            "url": "http://packetstormsecurity.com/files/177031/KiTTY-0.76.1.13-Command-Injection.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://blog.defcesco.io/CVE-2024-25003-CVE-2024-25004"
          },
          {
            "name": "20240213 Command Injection Vulnerability in KiTTY Get Remote File Through SCP Input (CVE-2024-23749)",
            "tags": [
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            ],
            "url": "http://seclists.org/fulldisclosure/2024/Feb/13"
          },
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            "name": "20240213 Buffer Overflow Vulnerabilities in KiTTY Start Duplicated Session Hostname (CVE-2024-25003) \u0026 Username (CVE-2024-25004) Variables",
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            ],
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          }
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        "title": "CVE Program Container"
      },
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        "metrics": [
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            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
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              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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            }
          },
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            "other": {
              "content": {
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                "options": [
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    "cna": {
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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-H4X2-65CH-XF43

CVE-2024-25003 (GCVE-0-2024-25003)

Tags

Sightings

Nomenclature