cnvd-2016-00811
Vulnerability from cnvd

Title: OpenJpeg opj_j2k_update_image_data函数堆缓冲区溢出漏洞

Description:

OpenJPEG库是用C语言编写的开源JPEG 2000编码解码器。

OpenJpeg 2016.1.18版本中的函数opj_j2k_update_image_data存在堆缓冲区溢出漏洞,远程攻击者通过构造的JPEG 2000图形利用此漏洞可造成拒绝服务(越界读及应用崩溃)。

Severity:

Patch Name: OpenJpeg opj_j2k_update_image_data函数堆缓冲区溢出漏洞的补丁

Patch Description:

OpenJPEG库是用C语言编写的开源JPEG 2000编码解码器。

OpenJpeg 2016.1.18版本中的函数opj_j2k_update_image_data存在堆缓冲区溢出漏洞,远程攻击者通过构造的JPEG 2000图形利用此漏洞可造成拒绝服务(越界读及应用崩溃)。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这个安全问题,请到厂商的主页下载: http://www.openjpeg.org/

Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-1923

Impacted products
Name
OpenJPEG OpenJPEG 2016.1.18
Show details on source website


{
  "bids": {
    "bid": {
      "bidNumber": "81059"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1923"
    }
  },
  "description": "OpenJPEG\u5e93\u662f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5f00\u6e90JPEG 2000\u7f16\u7801\u89e3\u7801\u5668\u3002\r\n\r\nOpenJpeg 2016.1.18\u7248\u672c\u4e2d\u7684\u51fd\u6570opj_j2k_update_image_data\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u6784\u9020\u7684JPEG 2000\u56fe\u5f62\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d8a\u754c\u8bfb\u53ca\u5e94\u7528\u5d29\u6e83\uff09\u3002",
  "discovererName": "Qihoo 360 Codesafe Team",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.openjpeg.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00811",
  "openTime": "2016-02-04",
  "patchDescription": "OpenJPEG\u5e93\u662f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5f00\u6e90JPEG 2000\u7f16\u7801\u89e3\u7801\u5668\u3002\r\n\r\nOpenJpeg 2016.1.18\u7248\u672c\u4e2d\u7684\u51fd\u6570opj_j2k_update_image_data\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7\u6784\u9020\u7684JPEG 2000\u56fe\u5f62\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8d8a\u754c\u8bfb\u53ca\u5e94\u7528\u5d29\u6e83\uff09\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": "OpenJpeg opj_j2k_update_image_data\u51fd\u6570\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OpenJPEG OpenJPEG 2016.1.18"
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-1923",
  "serverity": "\u4e2d",
  "submitTime": "2016-02-02",
  "title": "OpenJpeg opj_j2k_update_image_data\u51fd\u6570\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}


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