cnvd - cnvd-2019-46985

CNVD-2019-46985

Vulnerability from cnvd - Published: 2019-12-25

Title

Embedthis Software GoAhead资源管理错误漏洞

Description

Embedthis Software GoAhead是美国Embedthis Software公司的一款嵌入式Web服务器。 Embedthis Software GoAhead存在资源管理错误漏洞。攻击者可利用该漏洞损坏堆结构，执行代码。

Severity

高

Patch Name

Embedthis Software GoAhead资源管理错误漏洞的补丁

Patch Description

Embedthis Software GoAhead是美国Embedthis Software公司的一款嵌入式Web服务器。 Embedthis Software GoAhead存在资源管理错误漏洞。攻击者可利用该漏洞损坏堆结构，执行代码。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.embedthis.com

Reference

https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0888

Impacted products

Name
['Embedthis Software GoAhead 5.0.1', 'Embedthis Software GoAhead 4.1.1', 'Embedthis Software GoAhead 3.6.5']

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JSON

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    "cve": {
      "cveNumber": "CVE-2019-5096"
    }
  },
  "description": "Embedthis Software GoAhead\u662f\u7f8e\u56fdEmbedthis Software\u516c\u53f8\u7684\u4e00\u6b3e\u5d4c\u5165\u5f0fWeb\u670d\u52a1\u5668\u3002\n\nEmbedthis Software GoAhead\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u635f\u574f\u5806\u7ed3\u6784\uff0c\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.embedthis.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-46985",
  "openTime": "2019-12-25",
  "patchDescription": "Embedthis Software GoAhead\u662f\u7f8e\u56fdEmbedthis Software\u516c\u53f8\u7684\u4e00\u6b3e\u5d4c\u5165\u5f0fWeb\u670d\u52a1\u5668\u3002\r\n\r\nEmbedthis Software GoAhead\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u635f\u574f\u5806\u7ed3\u6784\uff0c\u6267\u884c\u4ee3\u7801\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": "Embedthis Software GoAhead\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Embedthis Software GoAhead 5.0.1",
      "Embedthis Software GoAhead 4.1.1",
      "Embedthis Software GoAhead 3.6.5"
    ]
  },
  "referenceLink": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0888",
  "serverity": "\u9ad8",
  "submitTime": "2019-12-03",
  "title": "Embedthis Software GoAhead\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-5096 (GCVE-0-2019-5096)

Vulnerability from cvelistv5 – Published: 2019-12-03 21:52 – Updated: 2024-08-04 19:47

Summary

An exploitable code execution vulnerability exists in the processing of multi-part/form-data requests within the base GoAhead web server application in versions v5.0.1, v.4.1.1 and v3.6.5. A specially crafted HTTP request can lead to a use-after-free condition during the processing of this request that can be used to corrupt heap structures that could lead to full code execution. The request can be unauthenticated in the form of GET or POST requests, and does not require the requested resource to exist on the server.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

talos

References

URL

Tags

https://talosintelligence.com/vulnerability_repor…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	EmbedThis	Affected: EmbedThis GoAhead Web Server v5.0.1 EmbedThis GoAhead Web Server v4.1.1 EmbedThis GoAhead Web Server v3.6.5

Show details on NVD website

JSON

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              "x_transferred"
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            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0888"
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        "title": "CVE Program Container"
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          "product": "EmbedThis",
          "vendor": "n/a",
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        }
      ],
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
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            "confidentialityImpact": "HIGH",
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2019-46985

CVE-2019-5096 (GCVE-0-2019-5096)

Tags

Sightings

Nomenclature