cnvd-2018-03108
Vulnerability from cnvd
Title: OpenCV 'cv::Jpeg2KDecoder::readComponent8u'函数堆缓冲区溢出漏洞
Description:
OpenCV是一个开源的、跨平台的、轻量级的计算机视觉库。
OpenCV 3.3.1版本中的modules/imgcodecs/src/grfmt_jpeg2000.cpp文件的'cv::Jpeg2KDecoder::readComponent8u'函数存在堆缓冲区溢出漏洞。攻击者可借助特制的图像文件利用该漏洞造成拒绝服务(崩溃)。
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://opencv.org/
Reference: https://github.com/opencv/opencv/issues/10541
Impacted products
Name | OpenCV OpenCV 3.3.1 |
---|
{ "cves": { "cve": { "cveNumber": "CVE-2018-5268" } }, "description": "OpenCV\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u3001\u8de8\u5e73\u53f0\u7684\u3001\u8f7b\u91cf\u7ea7\u7684\u8ba1\u7b97\u673a\u89c6\u89c9\u5e93\u3002\r\n\r\nOpenCV 3.3.1\u7248\u672c\u4e2d\u7684modules/imgcodecs/src/grfmt_jpeg2000.cpp\u6587\u4ef6\u7684\u0027cv::Jpeg2KDecoder::readComponent8u\u0027\u51fd\u6570\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u3002", "discovererName": "Epeius", "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://opencv.org/", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2018-03108", "openTime": "2018-02-09", "products": { "product": "OpenCV OpenCV 3.3.1" }, "referenceLink": "https://github.com/opencv/opencv/issues/10541", "serverity": "\u4e2d", "submitTime": "2018-01-08", "title": "OpenCV \u0027cv::Jpeg2KDecoder::readComponent8u\u0027\u51fd\u6570\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\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.
- 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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