cnvd - cnvd-2016-11510

cnvd-2016-11510

Vulnerability from cnvd

Title: LibTIFFtif_predict.h/tif_predict.c缓冲区溢出漏洞

Description:

Silicon Graphics LibTIFF是美国Silicon Graphics公司的一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。

libtiff 4.0.6版本在tif_predict.h/tif_predict.c中存在缓冲区溢出漏洞，攻击者可利用该漏洞导致调试模式中断言失败，或发布模式中缓冲区溢出。

Severity: 高

Patch Name: LibTIFFtif_predict.h/tif_predict.c缓冲区溢出漏洞的补丁

Patch Description:

Silicon Graphics LibTIFF是美国Silicon Graphics公司的一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。

libtiff 4.0.6版本在tif_predict.h/tif_predict.c中存在缓冲区溢出漏洞，攻击者可利用该漏洞导致调试模式中断言失败，或发布模式中缓冲区溢出。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:

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://github.com/vadz/libtiff/commit/3ca657a8793dd011bf869695d72ad31c779c3cc1

Reference: http://www.securityfocus.com/bid/94484 https://github.com/vadz/libtiff/commit/6a984bf7905c6621281588431f384e79d11a2e33

Impacted products

Name
Silicon Graphics, Inc. LibTiff 4.0.6

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "94744"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9535"
    }
  },
  "description": "Silicon Graphics LibTIFF\u662f\u7f8e\u56fdSilicon Graphics\u516c\u53f8\u7684\u4e00\u4e2a\u8bfb\u5199TIFF\uff08\u6807\u7b7e\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff09\u6587\u4ef6\u7684\u5e93\u3002\u8be5\u5e93\u5305\u542b\u4e00\u4e9b\u5904\u7406TIFF\u6587\u4ef6\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002\r\n\r\nlibtiff 4.0.6\u7248\u672c\u5728tif_predict.h/tif_predict.c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8c03\u8bd5\u6a21\u5f0f\u4e2d\u65ad\u8a00\u5931\u8d25\uff0c\u6216\u53d1\u5e03\u6a21\u5f0f\u4e2d\u7f13\u51b2\u533a\u6ea2\u51fa\u3002",
  "discovererName": "Axel Souchet, Vishal Chauhan and Suha Can from the MSRC.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/vadz/libtiff/commit/3ca657a8793dd011bf869695d72ad31c779c3cc1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-11510",
  "openTime": "2016-11-25",
  "patchDescription": "Silicon Graphics LibTIFF\u662f\u7f8e\u56fdSilicon Graphics\u516c\u53f8\u7684\u4e00\u4e2a\u8bfb\u5199TIFF\uff08\u6807\u7b7e\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff09\u6587\u4ef6\u7684\u5e93\u3002\u8be5\u5e93\u5305\u542b\u4e00\u4e9b\u5904\u7406TIFF\u6587\u4ef6\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002\r\n\r\nlibtiff 4.0.6\u7248\u672c\u5728tif_predict.h/tif_predict.c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8c03\u8bd5\u6a21\u5f0f\u4e2d\u65ad\u8a00\u5931\u8d25\uff0c\u6216\u53d1\u5e03\u6a21\u5f0f\u4e2d\u7f13\u51b2\u533a\u6ea2\u51fa\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": "LibTIFFtif_predict.h/tif_predict.c\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Silicon Graphics, Inc. LibTiff 4.0.6"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94484\r\nhttps://github.com/vadz/libtiff/commit/6a984bf7905c6621281588431f384e79d11a2e33",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-23",
  "title": "LibTIFFtif_predict.h/tif_predict.c\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-9535 (GCVE-0-2016-9535)

Vulnerability from cvelistv5

Published

2016-11-22 19:00

Modified

2024-08-06 02:50

Severity ?

CWE

Summary

tif_predict.h and tif_predict.c in libtiff 4.0.6 have assertions that can lead to assertion failures in debug mode, or buffer overflows in release mode, when dealing with unusual tile size like YCbCr with subsampling. Reported as MSVR 35105, aka "Predictor heap-buffer-overflow."

References

▼	URL	Tags
	http://www.debian.org/security/2017/dsa-3844	vendor-advisory, x_refsource_DEBIAN
	https://github.com/vadz/libtiff/commit/3ca657a8793dd011bf869695d72ad31c779c3cc1	x_refsource_CONFIRM
	https://github.com/vadz/libtiff/commit/6a984bf7905c6621281588431f384e79d11a2e33	x_refsource_CONFIRM
	http://rhn.redhat.com/errata/RHSA-2017-0225.html	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/94744	vdb-entry, x_refsource_BID
	http://www.securityfocus.com/bid/94484	vdb-entry, x_refsource_BID

Impacted products

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

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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