cnvd-2016-10439
Vulnerability from cnvd

Title: OpenJPEG单字节溢出漏洞

Description:

OpenJPEG库是用C语言编写的开源JPEG 2000编码解码器。

OpenJPEG 2.1.2在openjp2/pi.c:523 opj_pi_next_cprl函数中存在单字节溢出漏洞,可导致拒绝服务。

Severity:

Patch Name: OpenJPEG单字节溢出漏洞的补丁

Patch Description:

OpenJPEG库是用C语言编写的开源JPEG 2000编码解码器。

OpenJPEG 2.1.2在openjp2/pi.c:523 opj_pi_next_cprl函数中存在单字节溢出漏洞,可导致拒绝服务。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://github.com/uclouvain/openjpeg/issues/861 http://www.securityfocus.com/bid/93978

Impacted products
Name
OpenJPEG OpenJPEG 2.1.2
Show details on source website


{
  "bids": {
    "bid": {
      "bidNumber": "93978"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9112"
    }
  },
  "description": "OpenJPEG\u5e93\u662f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5f00\u6e90JPEG 2000\u7f16\u7801\u89e3\u7801\u5668\u3002\r\n\r\nOpenJPEG 2.1.2\u5728openjp2/pi.c:523 opj_pi_next_cprl\u51fd\u6570\u4e2d\u5b58\u5728\u5355\u5b57\u8282\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u53ef\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Young-X",
  "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-2016-10439",
  "openTime": "2016-11-01",
  "patchDescription": "OpenJPEG\u5e93\u662f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5f00\u6e90JPEG 2000\u7f16\u7801\u89e3\u7801\u5668\u3002\r\n\r\nOpenJPEG 2.1.2\u5728openjp2/pi.c:523 opj_pi_next_cprl\u51fd\u6570\u4e2d\u5b58\u5728\u5355\u5b57\u8282\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u53ef\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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\u5355\u5b57\u8282\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OpenJPEG OpenJPEG 2.1.2"
  },
  "referenceLink": "https://github.com/uclouvain/openjpeg/issues/861\r\nhttp://www.securityfocus.com/bid/93978",
  "serverity": "\u4e2d",
  "submitTime": "2016-10-31",
  "title": "OpenJPEG\u5355\u5b57\u8282\u6ea2\u51fa\u6f0f\u6d1e"
}


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