cnvd-2019-43390
Vulnerability from cnvd

Title: AdvanceCOMP空指针解引用漏洞

Description:

AdvanceCOMP是一套跨平台的命令行数据压缩工具。

AdvanceCOMP 2.1中的endianrw.h中的be_uint32_read()函数存在空指针解引用漏洞。攻击者可利用该漏洞通过将特制文件发送到二进制文件导致拒绝服务(分段错误)或可能造成其他影响。

Severity:

Patch Name: AdvanceCOMP空指针解引用漏洞的补丁

Patch Description:

AdvanceCOMP是一套跨平台的命令行数据压缩工具。

AdvanceCOMP 2.1中的endianrw.h中的be_uint32_read()函数存在空指针解引用漏洞。攻击者可利用该漏洞通过将特制文件发送到二进制文件导致拒绝服务(分段错误)或可能造成其他影响。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:

厂商已发布漏洞修复程序,请及时关注更新: https://github.com/amadvance/advancecomp

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-8379

Impacted products
Name
AdvanceCOMP advancecomp 2.1
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-8379"
    }
  },
  "description": "AdvanceCOMP\u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u547d\u4ee4\u884c\u6570\u636e\u538b\u7f29\u5de5\u5177\u3002\n\nAdvanceCOMP 2.1\u4e2d\u7684endianrw.h\u4e2d\u7684be_uint32_read()\u51fd\u6570\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5c06\u7279\u5236\u6587\u4ef6\u53d1\u9001\u5230\u4e8c\u8fdb\u5236\u6587\u4ef6\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5206\u6bb5\u9519\u8bef\uff09\u6216\u53ef\u80fd\u9020\u6210\u5176\u4ed6\u5f71\u54cd\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/amadvance/advancecomp",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-43390",
  "openTime": "2019-12-03",
  "patchDescription": "AdvanceCOMP\u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u547d\u4ee4\u884c\u6570\u636e\u538b\u7f29\u5de5\u5177\u3002\r\n\r\nAdvanceCOMP 2.1\u4e2d\u7684endianrw.h\u4e2d\u7684be_uint32_read()\u51fd\u6570\u5b58\u5728\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5c06\u7279\u5236\u6587\u4ef6\u53d1\u9001\u5230\u4e8c\u8fdb\u5236\u6587\u4ef6\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u5206\u6bb5\u9519\u8bef\uff09\u6216\u53ef\u80fd\u9020\u6210\u5176\u4ed6\u5f71\u54cd\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": "AdvanceCOMP\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "AdvanceCOMP advancecomp 2.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-8379",
  "serverity": "\u4e2d",
  "submitTime": "2019-02-18",
  "title": "AdvanceCOMP\u7a7a\u6307\u9488\u89e3\u5f15\u7528\u6f0f\u6d1e"
}


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