cnvd-2016-02322
Vulnerability from cnvd
Title
Silicon Graphics LibTiff rgb2ycbcr拒绝服务漏洞
Description
Silicon Graphics LibTiff是一个读写TIFF文件的库。
Silicon Graphics LibTiff的rgb2ycbcr工具中的‘cvtClump’函数存在安全漏洞,允许远程攻击者可构建恶意图像,诱使用户解析,可使应用程序崩溃。
Severity
中
VLAI Severity ?
Formal description
目前没有详细的解决方案提供: http://www.libtiff.org/
Reference
http://www.openwall.com/lists/oss-security/2016/04/08/4
Impacted products
Name | Silicon Graphics, Inc. LibTiff <=4.0.6 |
---|
{ "cves": { "cve": { "cveNumber": "CVE-2016-3924" } }, "description": "Silicon Graphics LibTiff\u662f\u4e00\u4e2a\u8bfb\u5199TIFF\u6587\u4ef6\u7684\u5e93\u3002\r\n\r\nSilicon Graphics LibTiff\u7684rgb2ycbcr\u5de5\u5177\u4e2d\u7684\u2018cvtClump\u2019\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u6784\u5efa\u6076\u610f\u56fe\u50cf\uff0c\u8bf1\u4f7f\u7528\u6237\u89e3\u6790\uff0c\u53ef\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002", "discovererName": "Mei Wang of the Cloud Security Team, Qihoo 360", "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://www.libtiff.org/", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2016-02322", "openTime": "2016-04-19", "products": { "product": "Silicon Graphics, Inc. LibTiff \u003c=4.0.6" }, "referenceLink": "http://www.openwall.com/lists/oss-security/2016/04/08/4", "serverity": "\u4e2d", "submitTime": "2016-04-16", "title": "Silicon Graphics LibTiff rgb2ycbcr\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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