cnvd - cnvd-2019-35783

CNVD-2019-35783

Vulnerability from cnvd - Published: 2019-10-17

Title

National Security Agency Ghidra任意代码执行漏洞

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。 National Security Agency Ghidra 9.0.4及之前版本中的Features/BytePatterns/src/main/java/ghidra/bitpatterns/info/FileBitPatternInfoReader.java文件存在任意代码执行漏洞，攻击者可利用该漏洞执行任意代码。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.nsa.gov/ghidra/

Reference

https://github.com/NationalSecurityAgency/ghidra/issues/1090 https://github.com/NationalSecurityAgency/ghidra/blob/79d8f164f8bb8b15cfb60c5d4faeb8e1c25d15ca/Ghidra/Features/BytePatterns/src/main/java/ghidra/bitpatterns/info/FileBitPatternInfoReader.java#L187-L188 https://nvd.nist.gov/vuln/detail/CVE-2019-16941

Impacted products

Name
National Security Agency Ghidra <=9.0.4

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-16941",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16941"
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  "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\nNational Security Agency Ghidra 9.0.4\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u7684Features/BytePatterns/src/main/java/ghidra/bitpatterns/info/FileBitPatternInfoReader.java\u6587\u4ef6\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "purpleracc00n",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.nsa.gov/ghidra/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-35783",
  "openTime": "2019-10-17",
  "products": {
    "product": "National Security Agency Ghidra \u003c=9.0.4"
  },
  "referenceLink": "https://github.com/NationalSecurityAgency/ghidra/issues/1090\r\nhttps://github.com/NationalSecurityAgency/ghidra/blob/79d8f164f8bb8b15cfb60c5d4faeb8e1c25d15ca/Ghidra/Features/BytePatterns/src/main/java/ghidra/bitpatterns/info/FileBitPatternInfoReader.java#L187-L188\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-16941",
  "serverity": "\u4e2d",
  "submitTime": "2019-09-28",
  "title": "National Security Agency Ghidra\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2019-16941 (GCVE-0-2019-16941)

Vulnerability from cvelistv5 – Published: 2019-09-28 15:49 – Updated: 2024-08-05 01:24

Summary

NSA Ghidra through 9.0.4, when experimental mode is enabled, allows arbitrary code execution if the Read XML Files feature of Bit Patterns Explorer is used with a modified XML document. This occurs in Features/BytePatterns/src/main/java/ghidra/bitpatterns/info/FileBitPatternInfoReader.java. An attack could start with an XML document that was originally created by DumpFunctionPatternInfoScript but then directly modified by an attacker (for example, to make a java.lang.Runtime.exec call).

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/NationalSecurityAgency/ghidra/…	x_refsource_MISC
	https://github.com/NationalSecurityAgency/ghidra/…	x_refsource_MISC
	https://github.com/purpleracc00n/CVE-2019-16941	x_refsource_MISC
	https://github.com/NationalSecurityAgency/ghidra/…	x_refsource_MISC
	https://www.symantec.com/security-center/vulnerab…	x_refsource_MISC
	https://twitter.com/NSAGov/status/1178812792159248385	x_refsource_MISC

Show details on NVD website

JSON

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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-2019-35783

CVE-2019-16941 (GCVE-0-2019-16941)

Tags

Sightings

Nomenclature