github - ghsa-32p2-76xv-rj3g

GHSA-32P2-76XV-RJ3G

Vulnerability from github – Published: 2022-04-30 18:20 – Updated: 2022-04-30 18:20

Details

Cisco DSL CPE devices running CBOS 2.4.4 and earlier allows remote attackers to cause a denial of service (hang or memory consumption) via (1) a large packet to the DHCP port, (2) a large packet to the Telnet port, or (3) a flood of large packets to the CPE, which causes the TCP/IP stack to consume large amounts of memory.

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{
  "affected": [],
  "aliases": [
    "CVE-2002-0886"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2002-10-04T04:00:00Z",
    "severity": "MODERATE"
  },
  "details": "Cisco DSL CPE devices running CBOS 2.4.4 and earlier allows remote attackers to cause a denial of service (hang or memory consumption) via (1) a large packet to the DHCP port, (2) a large packet to the Telnet port, or (3) a flood of large packets to the CPE, which causes the TCP/IP stack to consume large amounts of memory.",
  "id": "GHSA-32p2-76xv-rj3g",
  "modified": "2022-04-30T18:20:07Z",
  "published": "2022-04-30T18:20:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-0886"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9152"
    },
    {
      "type": "WEB",
      "url": "http://www.cisco.com/warp/public/707/CBOS-DoS.shtml"
    },
    {
      "type": "WEB",
      "url": "http://www.iss.net/security_center/static/9151.php"
    },
    {
      "type": "WEB",
      "url": "http://www.iss.net/security_center/static/9153.php"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/4813"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/4814"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/4815"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2002-0886 (GCVE-0-2002-0886)

Vulnerability from cvelistv5 – Published: 2002-08-31 04:00 – Updated: 2024-08-08 03:03

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.cisco.com/warp/public/707/CBOS-DoS.shtml	vendor-advisoryx_refsource_CISCO
	http://www.securityfocus.com/bid/4813	vdb-entryx_refsource_BID
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
	http://www.securityfocus.com/bid/4814	vdb-entryx_refsource_BID
	http://www.iss.net/security_center/static/9153.php	vdb-entryx_refsource_XF
	http://www.iss.net/security_center/static/9151.php	vdb-entryx_refsource_XF
	http://www.securityfocus.com/bid/4815	vdb-entryx_refsource_BID

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-08T03:03:49.300Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "20020523 CBOS - Improving Resilience to Denial-of-Service Attacks",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://www.cisco.com/warp/public/707/CBOS-DoS.shtml"
          },
          {
            "name": "4813",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/4813"
          },
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            "name": "cisco-cbos-telnet-cpe-dos(9152)",
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            ],
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          },
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          },
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              "vdb-entry",
              "x_refsource_XF",
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            ],
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          },
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            "tags": [
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            ],
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          },
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      "datePublic": "2002-05-23T00:00:00",
      "descriptions": [
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      "problemTypes": [
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          "descriptions": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-10T14:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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        },
        {
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          ],
          "url": "http://www.iss.net/security_center/static/9153.php"
        },
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          ],
          "url": "http://www.iss.net/security_center/static/9151.php"
        },
        {
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          ],
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                  "value": "n/a"
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            },
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/4813"
            },
            {
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              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/9152"
            },
            {
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/4814"
            },
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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-32P2-76XV-RJ3G

CVE-2002-0886 (GCVE-0-2002-0886)

Tags

Sightings

Nomenclature