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CNVD-2017-03800

Vulnerability from cnvd - Published: 2017-04-01
VLAI
Title
JasPer拒绝服务漏洞(CNVD-2017-03800)
Description
JasPer是加拿大软件开发者MichaelAdams所研发的一个JPEG-2000编解码器的开源实现。 JasPer 1.900.13之前版本的jp2_cod.c文件中的jp2_colr_destroy函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务(空指针逆向引用)。
Severity
Patch Name
JasPer拒绝服务漏洞(CNVD-2017-03800)的补丁
Patch Description
JasPer是加拿大软件开发者MichaelAdams所研发的一个JPEG-2000编解码器的开源实现。 JasPer 1.900.13之前版本的jp2_cod.c文件中的jp2_colr_destroy函数存在安全漏洞。远程攻击者可利用该漏洞造成拒绝服务(空指针逆向引用)。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

厂商已发布了漏洞修复程序,请及时关注更新: https://github.com/mdadams/jasper/commit/bdfe95a6e81ffb4b2fad31a76b57943695beed20

Reference
https://blogs.gentoo.org/ago/2016/10/23/jasper-null-pointer-dereference-in-jp2_colr_destroy-jp2_cod-c-incomplete-fix-for-cve-2016-8887/
Impacted products
Name
Jasper JasPer <1.900.13
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-10250"
    }
  },
  "description": "JasPer\u662f\u52a0\u62ff\u5927\u8f6f\u4ef6\u5f00\u53d1\u8005MichaelAdams\u6240\u7814\u53d1\u7684\u4e00\u4e2aJPEG-2000\u7f16\u89e3\u7801\u5668\u7684\u5f00\u6e90\u5b9e\u73b0\u3002\r\n\r\nJasPer 1.900.13\u4e4b\u524d\u7248\u672c\u7684jp2_cod.c\u6587\u4ef6\u4e2d\u7684jp2_colr_destroy\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\uff09\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/mdadams/jasper/commit/bdfe95a6e81ffb4b2fad31a76b57943695beed20",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03800",
  "openTime": "2017-04-01",
  "patchDescription": "JasPer\u662f\u52a0\u62ff\u5927\u8f6f\u4ef6\u5f00\u53d1\u8005MichaelAdams\u6240\u7814\u53d1\u7684\u4e00\u4e2aJPEG-2000\u7f16\u89e3\u7801\u5668\u7684\u5f00\u6e90\u5b9e\u73b0\u3002\r\n\r\nJasPer 1.900.13\u4e4b\u524d\u7248\u672c\u7684jp2_cod.c\u6587\u4ef6\u4e2d\u7684jp2_colr_destroy\u51fd\u6570\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\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\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-03800\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Jasper JasPer \u003c1.900.13"
  },
  "referenceLink": "https://blogs.gentoo.org/ago/2016/10/23/jasper-null-pointer-dereference-in-jp2_colr_destroy-jp2_cod-c-incomplete-fix-for-cve-2016-8887/",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-17",
  "title": "JasPer\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2017-03800\uff09"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

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