CNVD-2016-06196

Vulnerability from cnvd - Published: 2016-08-10
VLAI
Title
Qualcomm Innovation Center Android contributions for MSM拒绝服务漏洞
Description
Qualcomm Innovation Center(QuIC)Android contributions for MSM是一款用于MSM项目支持用户建立基于Android平台并包含其他增强功能的高通芯片产品;TSC driver for the Linux kernel是一个用于Linux系统内核中的传输流控制器驱动。 QuIC Android contributions for MSM设备和其他产品中使用的TSC driver for the Linux kernel 3.x版本中drivers/media/platform/msm/broadcast/tsc.c文件存在拒绝服务漏洞。攻击者可借助调用TSC_GET_CARD_STATUS ioctl函数的应用程序利用该漏洞造成拒绝服务(无效的指针引用)。
Severity
Patch Name
Qualcomm Innovation Center Android contributions for MSM拒绝服务漏洞的补丁
Patch Description
Qualcomm Innovation Center(QuIC)Android contributions for MSM是一款用于MSM项目支持用户建立基于Android平台并包含其他增强功能的高通芯片产品;TSC driver for the Linux kernel是一个用于Linux系统内核中的传输流控制器驱动。 QuIC Android contributions for MSM设备和其他产品中使用的TSC driver for the Linux kernel 3.x版本中drivers/media/platform/msm/broadcast/tsc.c文件存在拒绝服务漏洞。攻击者可借助调用TSC_GET_CARD_STATUS ioctl函数的应用程序利用该漏洞造成拒绝服务(无效的指针引用)。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

目前厂商已经发布了升级补丁以修复此安全问题,详情请关注厂商主页: https://www.kernel.org/

Reference
https://www.codeaurora.org/issues-tsc-tspp2-and-buspm-drivers-cve-2015-0573-cve-2016-2441-cve-2016-2442 https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=e20f20aaed6b6d2fd1667bad9be9ef35103a51df
Impacted products
Name
Qualcomm Innovation Center Android contributions for MSM
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0573"
    }
  },
  "description": "Qualcomm Innovation Center\uff08QuIC\uff09Android contributions for MSM\u662f\u4e00\u6b3e\u7528\u4e8eMSM\u9879\u76ee\u652f\u6301\u7528\u6237\u5efa\u7acb\u57fa\u4e8eAndroid\u5e73\u53f0\u5e76\u5305\u542b\u5176\u4ed6\u589e\u5f3a\u529f\u80fd\u7684\u9ad8\u901a\u82af\u7247\u4ea7\u54c1\uff1bTSC driver for the Linux kernel\u662f\u4e00\u4e2a\u7528\u4e8eLinux\u7cfb\u7edf\u5185\u6838\u4e2d\u7684\u4f20\u8f93\u6d41\u63a7\u5236\u5668\u9a71\u52a8\u3002\r\n\r\nQuIC Android contributions for MSM\u8bbe\u5907\u548c\u5176\u4ed6\u4ea7\u54c1\u4e2d\u4f7f\u7528\u7684TSC driver for the Linux kernel 3.x\u7248\u672c\u4e2ddrivers/media/platform/msm/broadcast/tsc.c\u6587\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8c03\u7528TSC_GET_CARD_STATUS ioctl\u51fd\u6570\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u6548\u7684\u6307\u9488\u5f15\u7528\uff09\u3002",
  "discovererName": "Chiachih Wu (@chiachih_wu) and Xuxian Jiang of C0RE Team",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a \r\nhttps://www.kernel.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-06196",
  "openTime": "2016-08-10",
  "patchDescription": "Qualcomm Innovation Center\uff08QuIC\uff09Android contributions for MSM\u662f\u4e00\u6b3e\u7528\u4e8eMSM\u9879\u76ee\u652f\u6301\u7528\u6237\u5efa\u7acb\u57fa\u4e8eAndroid\u5e73\u53f0\u5e76\u5305\u542b\u5176\u4ed6\u589e\u5f3a\u529f\u80fd\u7684\u9ad8\u901a\u82af\u7247\u4ea7\u54c1\uff1bTSC driver for the Linux kernel\u662f\u4e00\u4e2a\u7528\u4e8eLinux\u7cfb\u7edf\u5185\u6838\u4e2d\u7684\u4f20\u8f93\u6d41\u63a7\u5236\u5668\u9a71\u52a8\u3002\r\n\r\nQuIC Android contributions for MSM\u8bbe\u5907\u548c\u5176\u4ed6\u4ea7\u54c1\u4e2d\u4f7f\u7528\u7684TSC driver for the Linux kernel 3.x\u7248\u672c\u4e2ddrivers/media/platform/msm/broadcast/tsc.c\u6587\u4ef6\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8c03\u7528TSC_GET_CARD_STATUS ioctl\u51fd\u6570\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u65e0\u6548\u7684\u6307\u9488\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": "Qualcomm Innovation Center Android contributions for MSM\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Qualcomm Innovation Center Android contributions for MSM"
  },
  "referenceLink": "https://www.codeaurora.org/issues-tsc-tspp2-and-buspm-drivers-cve-2015-0573-cve-2016-2441-cve-2016-2442 \r\nhttps://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=e20f20aaed6b6d2fd1667bad9be9ef35103a51df",
  "serverity": "\u4e2d",
  "submitTime": "2016-08-09",
  "title": "Qualcomm Innovation Center Android contributions for MSM\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}



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