Vulnerability-Lookup

CNVD-2019-14714

Vulnerability from cnvd - Published: 2019-05-17

Title

MiniUPnP MiniUPnPd代码问题漏洞

Description

MiniSSDPd是一款Posix系统上管理SSDP的守护程序。 MiniUPnP MiniUPnPd 2.1版本中的pcpserver.c文件的copyIPv6IfDifferent存在代码问题漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。攻击者可利用该漏洞造成系统拒绝服务。

Severity

中

Patch Name

MiniUPnP MiniUPnPd代码问题漏洞的补丁

Patch Description

MiniSSDPd是一款Posix系统上管理SSDP的守护程序。 MiniUPnP MiniUPnPd 2.1版本中的pcpserver.c文件的copyIPv6IfDifferent存在代码问题漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。攻击者可利用该漏洞造成系统拒绝服务。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/miniupnp/miniupnp/commit/cd506a67e174a45c6a202eff182a712955ed6d6f

Reference

https://web.nvd.nist.gov//vuln/detail/CVE-2019-12111

Impacted products

Name
MiniUPnP MiniUPnPd <=2.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-12111",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12111"
    }
  },
  "description": "MiniSSDPd\u662f\u4e00\u6b3ePosix\u7cfb\u7edf\u4e0a\u7ba1\u7406SSDP\u7684\u5b88\u62a4\u7a0b\u5e8f\u3002\n\nMiniUPnP MiniUPnPd 2.1\u7248\u672c\u4e2d\u7684pcpserver.c\u6587\u4ef6\u7684copyIPv6IfDifferent\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u7684\u4ee3\u7801\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7cfb\u7edf\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Ben Barnea",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/miniupnp/miniupnp/commit/cd506a67e174a45c6a202eff182a712955ed6d6f",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-14714",
  "openTime": "2019-05-17",
  "patchDescription": "MiniSSDPd\u662f\u4e00\u6b3ePosix\u7cfb\u7edf\u4e0a\u7ba1\u7406SSDP\u7684\u5b88\u62a4\u7a0b\u5e8f\u3002\r\n\r\nMiniUPnP MiniUPnPd 2.1\u7248\u672c\u4e2d\u7684pcpserver.c\u6587\u4ef6\u7684copyIPv6IfDifferent\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u7684\u4ee3\u7801\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7cfb\u7edf\u62d2\u7edd\u670d\u52a1\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": "MiniUPnP MiniUPnPd\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "MiniUPnP MiniUPnPd \u003c=2.1"
  },
  "referenceLink": "https://web.nvd.nist.gov//vuln/detail/CVE-2019-12111",
  "serverity": "\u4e2d",
  "submitTime": "2019-05-15",
  "title": "MiniUPnP MiniUPnPd\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-12111 (GCVE-0-2019-12111)

Vulnerability from cvelistv5 – Published: 2019-05-15 22:23 – Updated: 2024-08-04 23:10

Summary

A Denial Of Service vulnerability in MiniUPnP MiniUPnPd through 2.1 exists due to a NULL pointer dereference in copyIPv6IfDifferent in pcpserver.c.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://www.vdoo.com/blog/security-issues-discove…	x_refsource_MISC
https://github.com/miniupnp/miniupnp/commit/cb8a0…	x_refsource_MISC
https://lists.debian.org/debian-lts-announce/2019…	mailing-listx_refsource_MLIST
https://usn.ubuntu.com/4542-1/	vendor-advisoryx_refsource_UBUNTU

Show details on NVD website

JSON

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            "url": "https://github.com/miniupnp/miniupnp/commit/cb8a02af7a5677cf608e86d57ab04241cf34e24f"
          },
          {
            "name": "[debian-lts-announce] 20190530 [SECURITY] [DLA 1811-1] miniupnpd security update",
            "tags": [
              "mailing-list",
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            "url": "https://lists.debian.org/debian-lts-announce/2019/05/msg00045.html"
          },
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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.

Detection rules are retrieved from Rulezet.

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.

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CNVD-2019-14714

CVE-2019-12111 (GCVE-0-2019-12111)

Tags

Sightings

Nomenclature

Related by attack behaviour