cvelistv5 - cve-2022-20691

cve-2022-20691

Vulnerability from cvelistv5

Published

2022-12-07 16:56

Modified

2024-08-03 02:17

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Summary

A vulnerability in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Adaptive Telephone Adapter firmware could allow an unauthenticated, adjacent attacker to cause a DoS condition of an affected device. This vulnerability is due to missing length validation of certain Cisco Discovery Protocol packet header fields. An attacker could exploit this vulnerability by sending crafted Cisco Discovery Protocol packets to an affected device. A successful exploit could allow the attacker to cause the device to exhaust available memory and cause the service to restart. Cisco has released firmware updates that address this vulnerability.

References

▼	URL	Tags
	ykramarz@cisco.com	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ata19x-multivuln-GEZYVvs

Impacted products

Vendor

Product

Version

▼

Cisco

Cisco Analog Telephone Adaptor (ATA) Software

Version: 1.2.1
Version: 1.2.2 SR1
Version: 1.2.2
Version: 1.2.2 SR2
Version: 11.1.0 MSR4
Version: 11.1.0
Version: 11.1.0 MSR1
Version: 11.1.0 MSR2
Version: 11.1.0 MSR3
Version: 1.1.0
Version: 1.1.1
Version: 1.1(4)
Version: 1.1.2
Version: 2.1(6)
Version: 2.1(5)
Version: 2.16(2)
Version: 2.16(1)
Version: 3.2(0)
Version: 3.2(4)
Version: 3.2(3)
Version: 3.2(1)
Version: 2.15
Version: 2.14
Version: 1.34
Version: 1.0(0)
Version: 3.1(1)
Version: 3.1(0)
Version: 3.1(2)
Version: 3.0(0)
Version: 9.2(3)
Version: 9.2(1)
Version: 9.0(3)
Version: 12.0.1 SR2
Version: 12.0.1
Version: 12.0.1 SR1
Version: 12.0.1 SR3
Version: 12.0.1 SR4
Version: 11.2.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T02:17:53.194Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "cisco-sa-ata19x-multivuln-GEZYVvs",
            "tags": [
              "x_transferred"
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ata19x-multivuln-GEZYVvs"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Analog Telephone Adaptor (ATA) Software",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "1.2.1"
            },
            {
              "status": "affected",
              "version": "1.2.2 SR1"
            },
            {
              "status": "affected",
              "version": "1.2.2"
            },
            {
              "status": "affected",
              "version": "1.2.2 SR2"
            },
            {
              "status": "affected",
              "version": "11.1.0 MSR4"
            },
            {
              "status": "affected",
              "version": "11.1.0"
            },
            {
              "status": "affected",
              "version": "11.1.0 MSR1"
            },
            {
              "status": "affected",
              "version": "11.1.0 MSR2"
            },
            {
              "status": "affected",
              "version": "11.1.0 MSR3"
            },
            {
              "status": "affected",
              "version": "1.1.0"
            },
            {
              "status": "affected",
              "version": "1.1.1"
            },
            {
              "status": "affected",
              "version": "1.1(4)"
            },
            {
              "status": "affected",
              "version": "1.1.2"
            },
            {
              "status": "affected",
              "version": "2.1(6)"
            },
            {
              "status": "affected",
              "version": "2.1(5)"
            },
            {
              "status": "affected",
              "version": "2.16(2)"
            },
            {
              "status": "affected",
              "version": "2.16(1)"
            },
            {
              "status": "affected",
              "version": "3.2(0)"
            },
            {
              "status": "affected",
              "version": "3.2(4)"
            },
            {
              "status": "affected",
              "version": "3.2(3)"
            },
            {
              "status": "affected",
              "version": "3.2(1)"
            },
            {
              "status": "affected",
              "version": "2.15"
            },
            {
              "status": "affected",
              "version": "2.14"
            },
            {
              "status": "affected",
              "version": "1.34"
            },
            {
              "status": "affected",
              "version": "1.0(0)"
            },
            {
              "status": "affected",
              "version": "3.1(1)"
            },
            {
              "status": "affected",
              "version": "3.1(0)"
            },
            {
              "status": "affected",
              "version": "3.1(2)"
            },
            {
              "status": "affected",
              "version": "3.0(0)"
            },
            {
              "status": "affected",
              "version": "9.2(3)"
            },
            {
              "status": "affected",
              "version": "9.2(1)"
            },
            {
              "status": "affected",
              "version": "9.0(3)"
            },
            {
              "status": "affected",
              "version": "12.0.1 SR2"
            },
            {
              "status": "affected",
              "version": "12.0.1"
            },
            {
              "status": "affected",
              "version": "12.0.1 SR1"
            },
            {
              "status": "affected",
              "version": "12.0.1 SR3"
            },
            {
              "status": "affected",
              "version": "12.0.1 SR4"
            },
            {
              "status": "affected",
              "version": "11.2.1"
            }
          ]
        }
      ],
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        {
          "lang": "en",
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        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "format": "cvssV3_1"
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "cwe"
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-25T16:57:06.431Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-ata19x-multivuln-GEZYVvs",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ata19x-multivuln-GEZYVvs"
        }
      ],
      "source": {
        "advisory": "cisco-sa-ata19x-multivuln-GEZYVvs",
        "defects": [
          "CSCwa24837",
          "CSCwa24842"
        ],
        "discovery": "EXTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2022-20691",
    "datePublished": "2022-12-07T16:56:12.208Z",
    "dateReserved": "2021-11-02T13:28:29.056Z",
    "dateUpdated": "2024-08-03T02:17:53.194Z",
    "requesterUserId": "4087f8c1-b21c-479b-99df-de23cb76b743",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
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A successful exploit could allow the attacker to cause the device to exhaust available memory and cause the service to restart.\\r\\n Cisco has released firmware updates that address this vulnerability.  \\r\\n\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad en la funcionalidad Cisco Discovery Protocol del firmware del adaptador telef\u00f3nico adaptable Cisco ATA serie 190 podr\u00eda permitir que un atacante adyacente no autenticado cause una condici\u00f3n DoS en un dispositivo afectado. Esta vulnerabilidad se debe a la falta de validaci\u00f3n de longitud de ciertos campos de encabezado de paquetes de Cisco Discovery Protocol. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando paquetes manipulados del Cisco Discovery Protocol a un dispositivo afectado. Un exploit exitoso podr\u00eda permitir al atacante hacer que el dispositivo agote la memoria disponible y provocar que el servicio se reinicie. 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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.

Action not permitted

cve-2022-20691

Vulnerability from cvelistv5

cisco-sa-ata19x-multivuln-gezyvvs

Vulnerability from csaf_cisco

ghsa-3f75-4wmv-vpf2

Vulnerability from github

gsd-2022-20691

Vulnerability from gsd

Tags

Sightings

Nomenclature