cnvd-2017-26076
Vulnerability from cnvd
Title
JasPer JPEG-2000 library 'mif_process_cmpt'函数内存错误引用漏洞
Description
JasPer JPEG-2000 library是加拿大软件开发者Michael Adams所研发的一个开源的JPEG-2000编码库。 JasPer JPEG-2000 library 1.900.2之前的版本中的libjasper/mif/mif_cod.c文件的'mif_process_cmpt'函数存在内存错误引用漏洞。远程攻击者可借助特制的JPEG 2000图像文件利用该漏洞造成拒绝服务（崩溃）。
Severity
中
Patch Name
JasPer JPEG-2000 library 'mif_process_cmpt'函数内存错误引用漏洞的补丁
Patch Description
JasPer JPEG-2000 library是加拿大软件开发者Michael Adams所研发的一个开源的JPEG-2000编码库。 JasPer JPEG-2000 library 1.900.2之前的版本中的libjasper/mif/mif_cod.c文件的'mif_process_cmpt'函数存在内存错误引用漏洞。远程攻击者可借助特制的JPEG 2000图像文件利用该漏洞造成拒绝服务（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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/mdadams/jasper/commit/df5d2867e8004e51e18b89865bc4aa69229227b3

Reference
https://nvd.nist.gov/vuln/detail/CVE-2015-5221
Impacted products
Name
Jasper JasPer <1.900.2
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5221"
    }
  },
  "description": "JasPer JPEG-2000 library\u662f\u52a0\u62ff\u5927\u8f6f\u4ef6\u5f00\u53d1\u8005Michael Adams\u6240\u7814\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u7684JPEG-2000\u7f16\u7801\u5e93\u3002\r\n\r\nJasPer JPEG-2000 library 1.900.2\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684libjasper/mif/mif_cod.c\u6587\u4ef6\u7684\u0027mif_process_cmpt\u0027\u51fd\u6570\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684JPEG 2000\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/mdadams/jasper/commit/df5d2867e8004e51e18b89865bc4aa69229227b3",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-26076",
  "openTime": "2017-09-11",
  "patchDescription": "JasPer JPEG-2000 library\u662f\u52a0\u62ff\u5927\u8f6f\u4ef6\u5f00\u53d1\u8005Michael Adams\u6240\u7814\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u7684JPEG-2000\u7f16\u7801\u5e93\u3002\r\n\r\nJasPer JPEG-2000 library 1.900.2\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684libjasper/mif/mif_cod.c\u6587\u4ef6\u7684\u0027mif_process_cmpt\u0027\u51fd\u6570\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684JPEG 2000\u56fe\u50cf\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\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": "JasPer JPEG-2000 library \u0027mif_process_cmpt\u0027\u51fd\u6570\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Jasper JasPer \u003c1.900.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2015-5221",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-26",
  "title": "JasPer JPEG-2000 library \u0027mif_process_cmpt\u0027\u51fd\u6570\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e"
}


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