cnvd - cnvd-2018-14916

cnvd-2018-14916

Vulnerability from cnvd

Title

LibTIFF拒绝服务漏洞（CNVD-2018-14916）

Description

Libtiff是一个用于读取和写入标记图像文件格式（缩写为TIFF）文件的库。 LibTIFF 4.0.9中的tif_dirread.c中的ChopUpSingleUncompressedStrip存在拒绝服务漏洞。远程攻击者可通过特制TIFF文件利用该漏洞导致拒绝服务（堆缓冲区溢出和应用程序崩溃）或可能造成其他影响。

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： http://www.libtiff.org/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-15209 http://bugzilla.maptools.org/show_bug.cgi?id=2808

Impacted products

Name
Libtiff LibTiff 4.0.9

Show details on source website

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-15209"
    }
  },
  "description": "Libtiff\u662f\u4e00\u4e2a\u7528\u4e8e\u8bfb\u53d6\u548c\u5199\u5165\u6807\u8bb0\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff08\u7f29\u5199\u4e3aTIFF\uff09\u6587\u4ef6\u7684\u5e93\u3002\r\n\r\nLibTIFF 4.0.9\u4e2d\u7684tif_dirread.c\u4e2d\u7684ChopUpSingleUncompressedStrip\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236TIFF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u548c\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u6216\u53ef\u80fd\u9020\u6210\u5176\u4ed6\u5f71\u54cd\u3002",
  "discovererName": "Marsman1996 and Yanhao",
  "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\nhttp://www.libtiff.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-14916",
  "openTime": "2018-08-09",
  "products": {
    "product": "Libtiff LibTiff 4.0.9"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-15209\r\nhttp://bugzilla.maptools.org/show_bug.cgi?id=2808",
  "serverity": "\u4e2d",
  "submitTime": "2018-08-08",
  "title": "LibTIFF\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-14916\uff09"
}

CVE-2018-15209 (GCVE-0-2018-15209)

Vulnerability from cvelistv5

Published

2018-08-08 04:00

Modified

2024-08-05 09:46

Severity ?

CWE

n/a

Summary

ChopUpSingleUncompressedStrip in tif_dirread.c in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file, as demonstrated by tiff2pdf.

References

URL

Tags

	https://www.debian.org/security/2018/dsa-4349	vendor-advisory, x_refsource_DEBIAN
	http://bugzilla.maptools.org/show_bug.cgi?id=2808	x_refsource_MISC
	http://www.securityfocus.com/bid/105092	vdb-entry, x_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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          },
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        }
      ],
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          "descriptions": [
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        },
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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}

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