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Linux kernel 权限许可和访问控制问题漏洞

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漏洞信息详情

Linux kernel 权限许可和访问控制问题漏洞

  • CNNVD编号：CNNVD-201807-441
    • <!--
  • 危害等级： 高危-->
  • 危害等级： 高危
  • CVE编号： CVE-2018-13405
  • 漏洞类型： 权限许可和访问控制问题
  • 发布时间： 2018-07-09
  • 威胁类型： 本地
  • 更新时间： 2021-11-23
  • 厂        商： linux
  • 漏洞来源： Red Hat,The vendor...

漏洞简介

Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。

Linux kernel 4.17.4及之前版本中的fs/inode.c文件的‘inode_init_owner’函数存在权限许可和访问控制问题漏洞。攻击者可利用该漏洞获取提升的权限。

漏洞公告

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0fa3ecd87848c9c93c2c828ef4c3a8ca36ce46c7

参考网址

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2018:3083

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:0717

来源:MISC

链接:http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0fa3ecd87848c9c93c2c828ef4c3a8ca36ce46c7

来源:BID

链接:http://www.securityfocus.com/bid/106503

来源:BID

链接:https://www.securityfocus.com/bid/106503

来源:CONFIRM

链接:https://support.f5.com/csp/article/K00854051

来源:CONFIRM

链接:https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=0b3369840cd61c23e2b9241093737b4c395cb406

来源:MISC

链接:https://github.com/torvalds/linux/commit/0fa3ecd87848c9c93c2c828ef4c3a8ca36ce46c7

来源:UBUNTU

链接:https://usn.ubuntu.com/3752-3/

来源:UBUNTU

链接:https://usn.ubuntu.com/3753-2/

来源:UBUNTU

链接:https://usn.ubuntu.com/3754-1/

来源:UBUNTU

链接:https://usn.ubuntu.com/3752-1/

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:4164

来源:EXPLOIT-DB

链接:https://www.exploit-db.com/exploits/45033/

来源:source.android.com

链接:https://source.android.com/security/bulletin/2019-01-01.html

来源:www.android.com

链接:http://www.android.com/

来源:www.oracle.com

链接:https://www.oracle.com/technetwork/topics/security/linuxbulletinapr2019-5461367.html

来源:git.kernel.org

链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0fa3ecd87848c9c93c2c828ef4c3a8ca36ce46c7

来源:git.kernel.org

链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c37e9e013469521d9adb932d17a1795c139b36db

来源:access.redhat.com

链接:https://access.redhat.com/security/cve/cve-2018-13405

来源:access.redhat.com

链接:https://access.redhat.com/security/cve/cve-2018-10882

来源:bugzilla.kernel.org

链接:https://bugzilla.kernel.org/show_bug.cgi?id=200069

来源:bugzilla.redhat.com

链接:https://bugzilla.redhat.com/show_bug.cgi?id=1599161

来源:bugzilla.redhat.com

链接:https://bugzilla.redhat.com/show_bug.cgi?id=1596842

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2018:2948

来源:MISC

链接:http://openwall.com/lists/oss-security/2018/07/13/2

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2018/08/msg00014.html

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:2566

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2018:3096

来源:UBUNTU

链接:https://usn.ubuntu.com/3752-2/

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:2476

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:2696

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:4159

来源:UBUNTU

链接:https://usn.ubuntu.com/3753-1/

来源:REDHAT

链接:https://access.redhat.com/errata/RHSA-2019:2730

来源:DEBIAN

链接:https://www.debian.org/security/2018/dsa-4266

来源:MISC

链接:https://twitter.com/grsecurity/status/1015082951204327425

来源:access.redhat.com

链接:https://access.redhat.com/errata/RHSA-2019:4168

来源:access.redhat.com

链接:https://access.redhat.com/errata/RHSA-2019:4164

来源:access.redhat.com

链接:https://access.redhat.com/errata/RHSA-2019:4159

来源:access.redhat.com

链接:https://access.redhat.com/errata/RHSA-2019:4154

来源:support.f5.com

链接:https://support.f5.com/csp/article/K00854051

来源:www.ibm.com

链接:http://www.ibm.com/support/docview.wss?uid=ibm10883258

来源:www.ibm.com

链接:http://www.ibm.com/support/docview.wss?uid=ibm10881053

来源:access.redhat.com

链接:https://access.redhat.com/errata/RHSA-2019:0717

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2019.4608/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2019.1636.4/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.3968

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/152448/Red-Hat-Security-Advisory-2019-0717-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2019.2341/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.3938

来源:www.securityfocus.com

链接:http://www.securityfocus.com/bid/106503

来源:www.securityfocus.com

链接:https://www.securityfocus.com/bid/106503

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/80590

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/155607/Red-Hat-Security-Advisory-2019-4159-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.3872

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/78734

来源:www.ibm.com

链接:http://www.ibm.com/support/docview.wss?uid=ibm10881424

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2019.1800/

受影响实体

  • Linux Linux_kernel:4.17.4  
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补丁

  • Linux kernel 安全漏洞的修复措施
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