Vulnerability-Lookup

CNVD-2017-00186

Vulnerability from cnvd - Published: 2017-01-09

Title

UnRTF存在多个堆栈缓冲区溢出漏洞

Description

UnRTF是一个使用C语言编写的用于将富文本格式(Rich Text Format)转换为HTML、LaTeX等文件格式的命令行应用程序。 UnRTF 0.21.9版本存在多个堆栈缓冲区溢出漏洞，攻击者可利用漏洞在受影响应用程序的上下文中执行任意代码。

Severity

中

Formal description

目前没有详细的解决方案提供： http://www.gnu.org/software/unrtf/unrtf.html

Reference

http://www.securityfocus.com/bid/95173

Impacted products

Name
GNU UnRTF 0.21.9

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "95173"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-10091",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10091"
    }
  },
  "description": "UnRTF\u662f\u4e00\u4e2a\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u7528\u4e8e\u5c06\u5bcc\u6587\u672c\u683c\u5f0f(Rich Text Format)\u8f6c\u6362\u4e3aHTML\u3001LaTeX\u7b49\u6587\u4ef6\u683c\u5f0f\u7684\u547d\u4ee4\u884c\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nUnRTF 0.21.9\u7248\u672c\u5b58\u5728\u591a\u4e2a\u5806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Salvatore Bonaccorso",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://www.gnu.org/software/unrtf/unrtf.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-00186",
  "openTime": "2017-01-09",
  "products": {
    "product": "GNU UnRTF 0.21.9"
  },
  "referenceLink": "http://www.securityfocus.com/bid/95173",
  "serverity": "\u4e2d",
  "submitTime": "2017-01-06",
  "title": "UnRTF\u5b58\u5728\u591a\u4e2a\u5806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-10091 (GCVE-0-2016-10091)

Vulnerability from cvelistv5 – Published: 2017-04-21 15:00 – Updated: 2024-08-06 03:07

Summary

Multiple stack-based buffer overflows in unrtf 0.21.9 allow remote attackers to cause a denial-of-service by writing a negative integer to the (1) cmd_expand function, (2) cmd_emboss function, or (3) cmd_engrave function.

Severity ?

No CVSS data available.

CWE

Assigner

debian

References

URL

Tags

	http://hg.savannah.gnu.org/hgweb/unrtf/rev/3b16893a6406	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/95173	vdb-entryx_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/12/31/3	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2017/01/01/1	mailing-listx_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=1409546	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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        ],
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    "dateUpdated": "2024-08-06T03:07:32.082Z",
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  "dataVersion": "5.1"
}

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-2017-00186

CVE-2016-10091 (GCVE-0-2016-10091)

Tags

Sightings

Nomenclature