certfr_avis - certfr-2022-avi-1085

CERTFR-2022-AVI-1085

Vulnerability from certfr_avis

Une vulnérabilité a été découverte dans le produit Cisco IP Phone. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Cisco	IP Phone	Cisco IP Phone Firmware versions antérieures à 14.2(1)

References

Title

Publication Time

CVE-2022-20968 (GCVE-0-2022-20968)

Vulnerability from cvelistv5

Published

2022-12-08 16:13

Modified

2024-08-03 02:31

Severity ?

8.1 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CWE

CWE-787 - Out-of-bounds Write

Summary

A vulnerability in the Cisco Discovery Protocol processing feature of Cisco IP Phone 7800 and 8800 Series firmware could allow an unauthenticated, adjacent attacker to cause a stack overflow on an affected device. This vulnerability is due to insufficient input validation of received Cisco Discovery Protocol packets. An attacker could exploit this vulnerability by sending crafted Cisco Discovery Protocol traffic to an affected device. A successful exploit could allow the attacker to cause a stack overflow, resulting in possible remote code execution or a denial of service (DoS) condition on an affected device.

References

URL

Tags

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipp-oobwrite-8cMF5r7U

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Session Initiation Protocol (SIP) Software	Version: 9.3(4) 3rd Party Version: 9.3(4)SR3 3rd Party Version: 9.3(4)SR1 3rd Party Version: 9.3(4)SR2 3rd Party Version: 11.5(1) Version: 11.7(1) Version: 11.0(0.7) MPP Version: 11.0(1) MPP Version: 11.0(1) Version: 11.5(1)SR1 Version: 11-0-1MSR1-1 Version: 10.4(1) 3rd Party Version: 10.3(1.11) 3rd Party Version: 10.2(2) Version: 10.2(1)SR1 Version: 10.1(1.9) Version: 10.1(1)SR2 Version: 10.2(1) Version: 10.1(1)SR1 Version: 10.4(1)SR2 3rd Party Version: 10.3(1) Version: 10.3(1)SR4b Version: 10.3(1)SR5 Version: 10.3(1.9) 3rd Party Version: 10.3(2) Version: 10.3(1)SR4 Version: 10.3(1)SR2 Version: 10.3(1)SR3 Version: 10.3(1)SR1 Version: 12.6(1) Version: 12.1(1) Version: 12.5(1)SR1 Version: 12.5(1)SR2 Version: 12.5(1) Version: 12.5(1)SR3 Version: 12.6(1)SR1 Version: 12.7(1) Version: 12.1(1)SR1 Version: 12.0(1) Version: 12.0(1)SR2 Version: 12.0(1)SR1 Version: 12.0(1)SR3 Version: 12.8(1) Version: 12.8(1)SR1 Version: 12.8(1)SR2 Version: 10.3(1)SR6 Version: 10.3(1)SR7 Version: 12.7(1)SR1 Version: 14.0(1)SR1 Version: 14.0(1) Version: 14.0(1)SR2 Version: 14.0(1)SR3 Version: 14.1(1) Version: 14.1(1)SR1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T02:31:58.569Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "cisco-sa-ipp-oobwrite-8cMF5r7U",
            "tags": [
              "x_transferred"
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipp-oobwrite-8cMF5r7U"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Session Initiation Protocol (SIP) Software",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "9.3(4) 3rd Party"
            },
            {
              "status": "affected",
              "version": "9.3(4)SR3 3rd Party"
            },
            {
              "status": "affected",
              "version": "9.3(4)SR1 3rd Party"
            },
            {
              "status": "affected",
              "version": "9.3(4)SR2 3rd Party"
            },
            {
              "status": "affected",
              "version": "11.5(1)"
            },
            {
              "status": "affected",
              "version": "11.7(1)"
            },
            {
              "status": "affected",
              "version": "11.0(0.7) MPP"
            },
            {
              "status": "affected",
              "version": "11.0(1) MPP"
            },
            {
              "status": "affected",
              "version": "11.0(1)"
            },
            {
              "status": "affected",
              "version": "11.5(1)SR1"
            },
            {
              "status": "affected",
              "version": "11-0-1MSR1-1"
            },
            {
              "status": "affected",
              "version": "10.4(1) 3rd Party"
            },
            {
              "status": "affected",
              "version": "10.3(1.11) 3rd Party"
            },
            {
              "status": "affected",
              "version": "10.2(2)"
            },
            {
              "status": "affected",
              "version": "10.2(1)SR1"
            },
            {
              "status": "affected",
              "version": "10.1(1.9)"
            },
            {
              "status": "affected",
              "version": "10.1(1)SR2"
            },
            {
              "status": "affected",
              "version": "10.2(1)"
            },
            {
              "status": "affected",
              "version": "10.1(1)SR1"
            },
            {
              "status": "affected",
              "version": "10.4(1)SR2 3rd Party"
            },
            {
              "status": "affected",
              "version": "10.3(1)"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR4b"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR5"
            },
            {
              "status": "affected",
              "version": "10.3(1.9) 3rd Party"
            },
            {
              "status": "affected",
              "version": "10.3(2)"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR4"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR2"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR3"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR1"
            },
            {
              "status": "affected",
              "version": "12.6(1)"
            },
            {
              "status": "affected",
              "version": "12.1(1)"
            },
            {
              "status": "affected",
              "version": "12.5(1)SR1"
            },
            {
              "status": "affected",
              "version": "12.5(1)SR2"
            },
            {
              "status": "affected",
              "version": "12.5(1)"
            },
            {
              "status": "affected",
              "version": "12.5(1)SR3"
            },
            {
              "status": "affected",
              "version": "12.6(1)SR1"
            },
            {
              "status": "affected",
              "version": "12.7(1)"
            },
            {
              "status": "affected",
              "version": "12.1(1)SR1"
            },
            {
              "status": "affected",
              "version": "12.0(1)"
            },
            {
              "status": "affected",
              "version": "12.0(1)SR2"
            },
            {
              "status": "affected",
              "version": "12.0(1)SR1"
            },
            {
              "status": "affected",
              "version": "12.0(1)SR3"
            },
            {
              "status": "affected",
              "version": "12.8(1)"
            },
            {
              "status": "affected",
              "version": "12.8(1)SR1"
            },
            {
              "status": "affected",
              "version": "12.8(1)SR2"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR6"
            },
            {
              "status": "affected",
              "version": "10.3(1)SR7"
            },
            {
              "status": "affected",
              "version": "12.7(1)SR1"
            },
            {
              "status": "affected",
              "version": "14.0(1)SR1"
            },
            {
              "status": "affected",
              "version": "14.0(1)"
            },
            {
              "status": "affected",
              "version": "14.0(1)SR2"
            },
            {
              "status": "affected",
              "version": "14.0(1)SR3"
            },
            {
              "status": "affected",
              "version": "14.1(1)"
            },
            {
              "status": "affected",
              "version": "14.1(1)SR1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Cisco Discovery Protocol processing feature of Cisco IP Phone 7800 and 8800 Series firmware could allow an unauthenticated, adjacent attacker to cause a stack overflow on an affected device.\r\n\r\nThis vulnerability is due to insufficient input validation of received Cisco Discovery Protocol packets. An attacker could exploit this vulnerability by sending crafted Cisco Discovery Protocol traffic to an affected device. A successful exploit could allow the attacker to cause a stack overflow, resulting in possible remote code execution or a denial of service (DoS) condition on an affected device."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is aware that proof-of-concept exploit code is available for the vulnerability described in this advisory and that this vulnerability has been publicly discussed.\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "Out-of-bounds Write",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-25T16:57:28.167Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-ipp-oobwrite-8cMF5r7U",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipp-oobwrite-8cMF5r7U"
        }
      ],
      "source": {
        "advisory": "cisco-sa-ipp-oobwrite-8cMF5r7U",
        "defects": [
          "CSCwb28354"
        ],
        "discovery": "EXTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2022-20968",
    "datePublished": "2022-12-08T16:13:11.258Z",
    "dateReserved": "2021-11-02T13:28:29.197Z",
    "dateUpdated": "2024-08-03T02:31:58.569Z",
    "requesterUserId": "4087f8c1-b21c-479b-99df-de23cb76b743",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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