certfr_avis - certfr-2024-avi-0708

CERTFR-2024-AVI-0708

Vulnerability from certfr_avis

Une vulnérabilité a été découverte dans les produits Cisco. Elle permet à un attaquant de provoquer un déni de service à distance.

Solutions

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

Impacted products

Vendor	Product	Description
Cisco	Unified Communications Manager	Cisco Unified CM et Unified CM SME versions 15x antérieures à 15SU1
Cisco	Unified Communications Manager	Cisco Unified CM et Unified CM SME versions 14x antérieures à 14SU4
Cisco	Unified Communications Manager	Cisco Unified CM et Unified CM SME versions 12.5(1)x antérieures à 12.5(1)SU9

References

Title

Publication Time

CVE-2024-20375 (GCVE-0-2024-20375)

Vulnerability from cvelistv5

Published

2024-08-21 17:02

Modified

2024-08-23 16:34

Severity ?

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

CWE

CWE-787 - Out-of-bounds Write

Summary

A vulnerability in the SIP call processing function of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper parsing of SIP messages. An attacker could exploit this vulnerability by sending a crafted SIP message to an affected Cisco Unified CM or Cisco Unified CM SME device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition that interrupts the communications of reliant voice and video devices.

References

URL

Tags

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-dos-kkHq43We

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Unified Communications Manager	Version: 12.0(1)SU1 Version: 12.0(1)SU2 Version: 12.0(1)SU3 Version: 12.0(1)SU4 Version: 12.0(1)SU5 Version: 12.5(1) Version: 12.5(1)SU1 Version: 12.5(1)SU2 Version: 12.5(1)SU3 Version: 12.5(1)SU4 Version: 12.5(1)SU5 Version: 12.5(1)SU6 Version: 12.5(1)SU7 Version: 12.5(1)SU7a Version: 12.5(1)SU8 Version: 12.5(1)SU8a Version: 14 Version: 14SU1 Version: 14SU2 Version: 14SU3 Version: 15

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-20375",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-23T16:34:13.364797Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-23T16:34:31.244Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
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          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "12.0(1)SU1"
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            {
              "status": "affected",
              "version": "12.0(1)SU2"
            },
            {
              "status": "affected",
              "version": "12.0(1)SU3"
            },
            {
              "status": "affected",
              "version": "12.0(1)SU4"
            },
            {
              "status": "affected",
              "version": "12.0(1)SU5"
            },
            {
              "status": "affected",
              "version": "12.5(1)"
            },
            {
              "status": "affected",
              "version": "12.5(1)SU1"
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            {
              "status": "affected",
              "version": "12.5(1)SU2"
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            {
              "status": "affected",
              "version": "12.5(1)SU3"
            },
            {
              "status": "affected",
              "version": "12.5(1)SU4"
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            {
              "status": "affected",
              "version": "12.5(1)SU5"
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            {
              "status": "affected",
              "version": "12.5(1)SU6"
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            {
              "status": "affected",
              "version": "12.5(1)SU7"
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            {
              "status": "affected",
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              "status": "affected",
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              "status": "affected",
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            {
              "status": "affected",
              "version": "14"
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            {
              "status": "affected",
              "version": "14SU1"
            },
            {
              "status": "affected",
              "version": "14SU2"
            },
            {
              "status": "affected",
              "version": "14SU3"
            },
            {
              "status": "affected",
              "version": "15"
            }
          ]
        }
      ],
      "descriptions": [
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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 vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "description": "Out-of-bounds Write",
              "lang": "en",
              "type": "cwe"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-08-21T17:02:18.039Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
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      },
      "references": [
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          "name": "cisco-sa-cucm-dos-kkHq43We",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-dos-kkHq43We"
        }
      ],
      "source": {
        "advisory": "cisco-sa-cucm-dos-kkHq43We",
        "defects": [
          "CSCwi68892"
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        "discovery": "EXTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2024-20375",
    "datePublished": "2024-08-21T17:02:18.039Z",
    "dateReserved": "2023-11-08T15:08:07.655Z",
    "dateUpdated": "2024-08-23T16:34:31.244Z",
    "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.

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