Vulnerability-Lookup

CNVD-2020-14285

Vulnerability from cnvd - Published: 2020-02-28

Title

NSA Ghidra DLL劫持漏洞

Description

NSA Ghidra是美国国家安全局（National Security Agency）的一款开源逆向工程工具。 NSA Ghidra 9.0.2之前版本存在DLL劫持漏洞，该漏洞源于Ghidra从当前工作目录中加载jansi.dll，攻击者可借助特制的文件利用该漏洞在系统上执行任意代码。

Severity

中

Patch Name

NSA Ghidra DLL劫持漏洞的补丁

Patch Description

NSA Ghidra是美国国家安全局（National Security Agency）的一款开源逆向工程工具。 NSA Ghidra 9.0.2之前版本存在DLL劫持漏洞，该漏洞源于Ghidra从当前工作目录中加载jansi.dll，攻击者可借助特制的文件利用该漏洞在系统上执行任意代码。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://github.com/NationalSecurityAgency/ghidra/issues/286

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-17665

Impacted products

Name
National Security Agency Ghidra <9.0.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-17665",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-17665"
    }
  },
  "description": "NSA Ghidra\u662f\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\uff08National Security Agency\uff09\u7684\u4e00\u6b3e\u5f00\u6e90\u9006\u5411\u5de5\u7a0b\u5de5\u5177\u3002\n\nNSA Ghidra 9.0.2\u4e4b\u524d\u7248\u672c\u5b58\u5728DLL\u52ab\u6301\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eGhidra\u4ece\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u4e2d\u52a0\u8f7djansi.dll\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\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://github.com/NationalSecurityAgency/ghidra/issues/286",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-14285",
  "openTime": "2020-02-28",
  "patchDescription": "NSA Ghidra\u662f\u7f8e\u56fd\u56fd\u5bb6\u5b89\u5168\u5c40\uff08National Security Agency\uff09\u7684\u4e00\u6b3e\u5f00\u6e90\u9006\u5411\u5de5\u7a0b\u5de5\u5177\u3002\r\n\r\nNSA Ghidra 9.0.2\u4e4b\u524d\u7248\u672c\u5b58\u5728DLL\u52ab\u6301\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eGhidra\u4ece\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u4e2d\u52a0\u8f7djansi.dll\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\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": "NSA Ghidra DLL\u52ab\u6301\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "National Security Agency Ghidra \u003c9.0.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-17665",
  "serverity": "\u4e2d",
  "submitTime": "2019-10-18",
  "title": "NSA Ghidra DLL\u52ab\u6301\u6f0f\u6d1e"
}

CVE-2019-17665 (GCVE-0-2019-17665)

Vulnerability from cvelistv5 – Published: 2019-10-16 19:41 – Updated: 2024-08-05 01:47

Summary

NSA Ghidra before 9.0.2 is vulnerable to DLL hijacking because it loads jansi.dll from the current working directory.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2338 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/NationalSecurityAgency/ghidra/…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T01:47:13.595Z",
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            "tags": [
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              "x_transferred"
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            "url": "https://github.com/NationalSecurityAgency/ghidra/issues/286"
          }
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          "value": "NSA Ghidra before 9.0.2 is vulnerable to DLL hijacking because it loads jansi.dll from the current working directory."
        }
      ],
      "problemTypes": [
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              "type": "text"
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      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/NationalSecurityAgency/ghidra/issues/286"
        }
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      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-17665",
          "STATE": "PUBLIC"
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                            "version_value": "n/a"
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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.

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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.
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