github - ghsa-rjqf-qvfr-v23c

ghsa-rjqf-qvfr-v23c

Vulnerability from github

Published

2022-05-24 17:42

Modified

2022-05-24 17:42

Details

An issue was discovered in res_pjsip_session.c in Digium Asterisk through 13.38.1; 14.x, 15.x, and 16.x through 16.16.0; 17.x through 17.9.1; and 18.x through 18.2.0, and Certified Asterisk through 16.8-cert5. An SDP negotiation vulnerability in PJSIP allows a remote server to potentially crash Asterisk by sending specific SIP responses that cause an SDP negotiation failure.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-26906"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-404"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-02-18T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in res_pjsip_session.c in Digium Asterisk through 13.38.1; 14.x, 15.x, and 16.x through 16.16.0; 17.x through 17.9.1; and 18.x through 18.2.0, and Certified Asterisk through 16.8-cert5. An SDP negotiation vulnerability in PJSIP allows a remote server to potentially crash Asterisk by sending specific SIP responses that cause an SDP negotiation failure.",
  "id": "GHSA-rjqf-qvfr-v23c",
  "modified": "2022-05-24T17:42:37Z",
  "published": "2022-05-24T17:42:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26906"
    },
    {
      "type": "WEB",
      "url": "https://downloads.asterisk.org/pub/security"
    },
    {
      "type": "WEB",
      "url": "https://downloads.asterisk.org/pub/security/AST-2021-005.html"
    },
    {
      "type": "WEB",
      "url": "https://issues.asterisk.org/jira/browse/ASTERISK-29196"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2021/Feb/61"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-26906

Vulnerability from cvelistv5

Published

2021-02-18 19:50

Modified

2024-08-03 20:33

Severity ?

Summary

References

▼	URL	Tags
	https://downloads.asterisk.org/pub/security/	x_refsource_MISC
	http://seclists.org/fulldisclosure/2021/Feb/61	mailing-list, x_refsource_FULLDISC
	https://downloads.asterisk.org/pub/security/AST-2021-005.html	x_refsource_CONFIRM
	https://issues.asterisk.org/jira/browse/ASTERISK-29196	x_refsource_CONFIRM
	http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html	x_refsource_MISC

Impacted products

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

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-03T20:33:41.368Z",
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          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://downloads.asterisk.org/pub/security/"
          },
          {
            "name": "20210218 AST-2021-005: Remote Crash Vulnerability in PJSIP channel driver",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2021/Feb/61"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://downloads.asterisk.org/pub/security/AST-2021-005.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://issues.asterisk.org/jira/browse/ASTERISK-29196"
          },
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              "x_transferred"
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            "url": "http://packetstormsecurity.com/files/161477/Asterisk-Project-Security-Advisory-AST-2021-005.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
          "versions": [
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      "descriptions": [
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        }
      ],
      "problemTypes": [
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-02-19T15:06:10",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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          "url": "https://downloads.asterisk.org/pub/security/AST-2021-005.html"
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        "problemtype": {
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  "cveMetadata": {
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    "assignerShortName": "mitre",
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    "datePublished": "2021-02-18T19:50:04",
    "dateReserved": "2021-02-08T00:00:00",
    "dateUpdated": "2024-08-03T20:33:41.368Z",
    "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.
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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