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CNVD-2019-27572

Vulnerability from cnvd - Published: 2019-08-15
VLAI
Title
Amazon Kindle Fire HD(3rd) Fire OS拒绝服务漏洞(CNVD-2019-27572)
Description
Amazon Kindle Fire HD(3rd)是美国亚马逊(Amazon)公司的第三代Fire平板电脑产品,Fire OS是用于其中的操作系统。 Amazon Kindle Fire HD(3rd) Fire OS的内核组件的kernel/omap/drivers/misc/gcx/gcioctl/gcif.c中存在拒绝服务漏洞。攻击者可利用此漏洞向设备注入特制的参数,造成内核崩溃。
Severity
Patch Name
Amazon Kindle Fire HD(3rd) Fire OS拒绝服务漏洞(CNVD-2019-27572)的补丁
Patch Description
Amazon Kindle Fire HD(3rd)是美国亚马逊(Amazon)公司的第三代Fire平板电脑产品,Fire OS是用于其中的操作系统。 Amazon Kindle Fire HD(3rd) Fire OS的内核组件的kernel/omap/drivers/misc/gcx/gcioctl/gcif.c中存在拒绝服务漏洞。攻击者可利用此漏洞向设备注入特制的参数,造成内核崩溃。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

厂商已发布了漏洞修复程序,请及时关注更新:https://github.com/datadancer/HIAFuzz/blob/master/CVEs.md

Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-11024
Impacted products
Name
Amazon Kindle Fire HD(3rd) Fire OS 4.5.5.3
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11024",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11024"
    }
  },
  "description": "Amazon Kindle Fire HD(3rd)\u662f\u7f8e\u56fd\u4e9a\u9a6c\u900a\uff08Amazon\uff09\u516c\u53f8\u7684\u7b2c\u4e09\u4ee3Fire\u5e73\u677f\u7535\u8111\u4ea7\u54c1\uff0cFire OS\u662f\u7528\u4e8e\u5176\u4e2d\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nAmazon Kindle Fire HD(3rd) Fire OS\u7684\u5185\u6838\u7ec4\u4ef6\u7684kernel/omap/drivers/misc/gcx/gcioctl/gcif.c\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5411\u8bbe\u5907\u6ce8\u5165\u7279\u5236\u7684\u53c2\u6570\uff0c\u9020\u6210\u5185\u6838\u5d29\u6e83\u3002",
  "discovererName": "Shuaibing Lu",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1ahttps://github.com/datadancer/HIAFuzz/blob/master/CVEs.md",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-27572",
  "openTime": "2019-08-15",
  "patchDescription": "Amazon Kindle Fire HD(3rd)\u662f\u7f8e\u56fd\u4e9a\u9a6c\u900a\uff08Amazon\uff09\u516c\u53f8\u7684\u7b2c\u4e09\u4ee3Fire\u5e73\u677f\u7535\u8111\u4ea7\u54c1\uff0cFire OS\u662f\u7528\u4e8e\u5176\u4e2d\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nAmazon Kindle Fire HD(3rd) Fire OS\u7684\u5185\u6838\u7ec4\u4ef6\u7684kernel/omap/drivers/misc/gcx/gcioctl/gcif.c\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5411\u8bbe\u5907\u6ce8\u5165\u7279\u5236\u7684\u53c2\u6570\uff0c\u9020\u6210\u5185\u6838\u5d29\u6e83\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": "Amazon Kindle Fire HD(3rd) Fire OS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-27572\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Amazon Kindle Fire HD(3rd) Fire OS 4.5.5.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-11024",
  "serverity": "\u9ad8",
  "submitTime": "2018-10-19",
  "title": "Amazon Kindle Fire HD(3rd) Fire OS\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-27572\uff09"
}



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