certfr_avis - certfr-2019-avi-329

CERTFR-2019-AVI-329

Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Asterisk. Elles permettent à un attaquant de provoquer 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
Asterisk	Certified Asterisk	Certified Asterisk versions antérieures à 13.21-cert4
Asterisk	Asterisk	Asterisk Open Source versions 16.x antérieures à 16.4.1
Asterisk	Asterisk	Asterisk Open Source versions 15.x antérieures à 15.7.3
Asterisk	Asterisk	Asterisk Open Source versions antérieures à 13.27.1

References

Title

Publication Time

Tags

Bulletin de sécurité Asterisk AST-2019-002 du 11 juillet 2019	None	vendor-advisory
Bulletin de sécurité Asterisk AST-2019-003 du 11 juillet 2019	None	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Certified Asterisk versions ant\u00e9rieures \u00e0 13.21-cert4",
      "product": {
        "name": "Certified Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "Asterisk Open Source versions 16.x ant\u00e9rieures \u00e0 16.4.1",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "Asterisk Open Source versions 15.x ant\u00e9rieures \u00e0 15.7.3",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    },
    {
      "description": "Asterisk Open Source versions ant\u00e9rieures \u00e0 13.27.1",
      "product": {
        "name": "Asterisk",
        "vendor": {
          "name": "Asterisk",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2019-13161",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-13161"
    },
    {
      "name": "CVE-2019-12827",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-12827"
    }
  ],
  "initial_release_date": "2019-07-12T00:00:00",
  "last_revision_date": "2019-07-12T00:00:00",
  "links": [],
  "reference": "CERTFR-2019-AVI-329",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2019-07-12T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Asterisk. Elles\npermettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Asterisk",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2019-002 du 11 juillet 2019",
      "url": "http://downloads.asterisk.org/pub/security/AST-2019-002.html"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Asterisk AST-2019-003 du 11 juillet 2019",
      "url": "http://downloads.asterisk.org/pub/security/AST-2019-003.html"
    }
  ]
}

CVE-2019-12827 (GCVE-0-2019-12827)

Vulnerability from cvelistv5

Published

2019-07-12 19:19

Modified

2024-08-04 23:32

Severity ?

CWE

Summary

Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.

References

URL

Tags

	https://issues.asterisk.org/jira/browse/ASTERISK-28447	x_refsource_CONFIRM
	http://downloads.digium.com/pub/security/AST-2019-002.html	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:32:55.236Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28447"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://downloads.digium.com/pub/security/AST-2019-002.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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            }
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      ],
      "datePublic": "2019-06-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message."
        }
      ],
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      "providerMetadata": {
        "dateUpdated": "2019-07-12T19:19:52",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28447"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://downloads.digium.com/pub/security/AST-2019-002.html"
        }
      ],
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            }
          ]
        },
        "problemtype": {
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        "references": {
          "reference_data": [
            {
              "name": "https://issues.asterisk.org/jira/browse/ASTERISK-28447",
              "refsource": "CONFIRM",
              "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28447"
            },
            {
              "name": "http://downloads.digium.com/pub/security/AST-2019-002.html",
              "refsource": "CONFIRM",
              "url": "http://downloads.digium.com/pub/security/AST-2019-002.html"
            }
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2019-07-12T19:19:52",
    "dateReserved": "2019-06-14T00:00:00",
    "dateUpdated": "2024-08-04T23:32:55.236Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2019-13161 (GCVE-0-2019-13161)

Vulnerability from cvelistv5

Published

2019-07-12 19:24

Modified

2024-08-04 23:41

Severity ?

CWE

Summary

An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration).

References

URL

Tags

	http://downloads.digium.com/pub/security/AST-2019-003.html	x_refsource_CONFIRM
	https://issues.asterisk.org/jira/browse/ASTERISK-28465	x_refsource_CONFIRM
	https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T23:41:10.494Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
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              "x_transferred"
            ],
            "url": "http://downloads.digium.com/pub/security/AST-2019-003.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465"
          },
          {
            "name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
          },
          {
            "name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2019-06-28T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-03T07:06:09",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://downloads.digium.com/pub/security/AST-2019-003.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465"
        },
        {
          "name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html"
        },
        {
          "name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html"
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            },
            {
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              "refsource": "CONFIRM",
              "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465"
            },
            {
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}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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

CERTFR-2019-AVI-329

Vulnerability from certfr_avis

Solution

CVE-2019-12827 (GCVE-0-2019-12827)

Vulnerability from cvelistv5

CVE-2019-13161 (GCVE-0-2019-13161)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature