Vulnerability-Lookup

CNVD-2015-02394

Vulnerability from cnvd - Published: 2015-04-14

Title

Asterisk Open Source/Certified Asterisk证书校验漏洞

Description

Asterisk是一款实现电话用户交换机（PBX）功能的自由软件、开源软件。 Asterisk Open Source存在安全漏洞，由于在注册SIP TLS设备时未能正确处理X.509证书中的CN字段中的域名。允许远程攻击者利用漏洞可进行欺骗伪造攻击。

Severity

中

Patch Name

Asterisk Open Source/Certified Asterisk证书校验漏洞的补丁

Patch Description

Asterisk是一款实现电话用户交换机（PBX）功能的自由软件、开源软件。 Asterisk Open Source存在安全漏洞，由于在注册SIP TLS设备时未能正确处理X.509证书中的CN字段中的域名。允许远程攻击者利用漏洞可进行欺骗伪造攻击。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://downloads.asterisk.org/pub/security/AST-2015-003.html

Reference

http://packetstormsecurity.com/files/131364/Asterisk-Project-Security-Advisory-AST-2015-003.html

Impacted products

Name
['Asterisk Asterisk Open Source 1.8(<1.8.32.3)', 'Asterisk Asterisk Open Source 11.x(<11.17.1)', 'Asterisk Asterisk Open Source 12.x(<12.8.2)', 'Asterisk Asterisk Open Source 13.x(<13.3.2)', 'Asterisk Certified Asterisk 1.8.28(<1.8.28-cert5)', 'Asterisk Certified Asterisk 11.6(<11.6-cert11)', 'Asterisk Certified Asterisk 13.1(<13.1-cert2)']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3008"
    }
  },
  "description": "Asterisk\u662f\u4e00\u6b3e\u5b9e\u73b0\u7535\u8bdd\u7528\u6237\u4ea4\u6362\u673a\uff08PBX\uff09\u529f\u80fd\u7684\u81ea\u7531\u8f6f\u4ef6\u3001\u5f00\u6e90\u8f6f\u4ef6\u3002\r\n\r\nAsterisk Open Source\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u5728\u6ce8\u518cSIP TLS\u8bbe\u5907\u65f6\u672a\u80fd\u6b63\u786e\u5904\u7406X.509\u8bc1\u4e66\u4e2d\u7684CN\u5b57\u6bb5\u4e2d\u7684\u57df\u540d\u3002\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u53ef\u8fdb\u884c\u6b3a\u9a97\u4f2a\u9020\u653b\u51fb\u3002",
  "discovererName": "Maciej Szmigiero",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://downloads.asterisk.org/pub/security/AST-2015-003.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02394",
  "openTime": "2015-04-14",
  "patchDescription": "Asterisk\u662f\u4e00\u6b3e\u5b9e\u73b0\u7535\u8bdd\u7528\u6237\u4ea4\u6362\u673a\uff08PBX\uff09\u529f\u80fd\u7684\u81ea\u7531\u8f6f\u4ef6\u3001\u5f00\u6e90\u8f6f\u4ef6\u3002\r\n\r\nAsterisk Open Source\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u7531\u4e8e\u5728\u6ce8\u518cSIP TLS\u8bbe\u5907\u65f6\u672a\u80fd\u6b63\u786e\u5904\u7406X.509\u8bc1\u4e66\u4e2d\u7684CN\u5b57\u6bb5\u4e2d\u7684\u57df\u540d\u3002\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u53ef\u8fdb\u884c\u6b3a\u9a97\u4f2a\u9020\u653b\u51fb\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Asterisk Open Source/Certified Asterisk\u8bc1\u4e66\u6821\u9a8c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Asterisk Asterisk Open Source 1.8(\u003c1.8.32.3)",
      "Asterisk Asterisk Open Source 11.x(\u003c11.17.1)",
      "Asterisk Asterisk Open Source 12.x(\u003c12.8.2)",
      "Asterisk Asterisk Open Source 13.x(\u003c13.3.2)",
      "Asterisk Certified Asterisk 1.8.28(\u003c1.8.28-cert5)",
      "Asterisk Certified Asterisk 11.6(\u003c11.6-cert11)",
      "Asterisk Certified Asterisk 13.1(\u003c13.1-cert2)"
    ]
  },
  "referenceLink": "http://packetstormsecurity.com/files/131364/Asterisk-Project-Security-Advisory-AST-2015-003.html",
  "serverity": "\u4e2d",
  "submitTime": "2015-04-13",
  "title": "Asterisk Open Source/Certified Asterisk\u8bc1\u4e66\u6821\u9a8c\u6f0f\u6d1e"
}

CVE-2015-3008 (GCVE-0-2015-3008)

Vulnerability from cvelistv5 – Published: 2015-04-10 14:00 – Updated: 2024-08-06 05:32

Summary

Asterisk Open Source 1.8 before 1.8.32.3, 11.x before 11.17.1, 12.x before 12.8.2, and 13.x before 13.3.2 and Certified Asterisk 1.8.28 before 1.8.28-cert5, 11.6 before 11.6-cert11, and 13.1 before 13.1-cert2, when registering a SIP TLS device, does not properly handle a null byte in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

10 references

URL	Tags
http://packetstormsecurity.com/files/131364/Aster…	x_refsource_MISC
http://www.securityfocus.com/bid/74022	vdb-entryx_refsource_BID
http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
http://advisories.mageia.org/MGASA-2015-0153.html	x_refsource_CONFIRM
http://www.securitytracker.com/id/1032052	vdb-entryx_refsource_SECTRACK
http://downloads.asterisk.org/pub/security/AST-20…	x_refsource_CONFIRM
http://seclists.org/fulldisclosure/2015/Apr/22	mailing-listx_refsource_FULLDISC
http://www.securityfocus.com/archive/1/535222/100…	mailing-listx_refsource_BUGTRAQ
http://www.debian.org/security/2016/dsa-3700	vendor-advisoryx_refsource_DEBIAN
http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA

Date Public

2015-04-08 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-06T05:32:21.258Z",
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          },
          {
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            "tags": [
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              "x_refsource_BID",
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            "url": "http://www.securityfocus.com/bid/74022"
          },
          {
            "name": "MDVSA-2015:206",
            "tags": [
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              "x_refsource_MANDRIVA",
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          },
          {
            "tags": [
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            ],
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          {
            "name": "1032052",
            "tags": [
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            ],
            "url": "http://www.securitytracker.com/id/1032052"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://downloads.asterisk.org/pub/security/AST-2015-003.html"
          },
          {
            "name": "20150408 AST-2015-003: TLS Certificate Common name NULL byte exploit",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2015/Apr/22"
          },
          {
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            "tags": [
              "mailing-list",
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            "url": "http://www.securityfocus.com/archive/1/535222/100/0/threaded"
          },
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            "tags": [
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              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2016/dsa-3700"
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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        },
        {
          "name": "74022",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/74022"
        },
        {
          "name": "MDVSA-2015:206",
          "tags": [
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          "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:206"
        },
        {
          "tags": [
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        },
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        },
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "http://downloads.asterisk.org/pub/security/AST-2015-003.html"
        },
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          "name": "20150408 AST-2015-003: TLS Certificate Common name NULL byte exploit",
          "tags": [
            "mailing-list",
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          ],
          "url": "http://seclists.org/fulldisclosure/2015/Apr/22"
        },
        {
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            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/535222/100/0/threaded"
        },
        {
          "name": "DSA-3700",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2016/dsa-3700"
        },
        {
          "name": "FEDORA-2015-5948",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162260.html"
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          "STATE": "PUBLIC"
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                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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              "url": "http://www.securityfocus.com/bid/74022"
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              "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:206"
            },
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    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2015-02394

CVE-2015-3008 (GCVE-0-2015-3008)

Tags

Sightings

Nomenclature

Related by attack behaviour