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Linux kernel 竞争条件问题漏洞

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漏洞信息详情

Linux kernel 竞争条件问题漏洞

  • CNNVD编号：CNNVD-202009-849
    • <!--
  • 危害等级： 中危-->
  • 危害等级： 中危
  • CVE编号： CVE-2020-25285
  • 漏洞类型： 竞争条件问题
  • 发布时间： 2020-09-13
  • 威胁类型： 本地
  • 更新时间： 2021-11-29
  • 厂        商：
  • 漏洞来源： Red Hat

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 5.8.8 中存在竞争条件问题漏洞。攻击者可利用该漏洞破坏内存。

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://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.8

参考网址

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html

来源:CONFIRM

链接:https://security.netapp.com/advisory/ntap-20201009-0002/

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/09/msg00025.html

来源:MISC

链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=17743798d81238ab13050e8e2833699b54e15467

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html

来源:MISC

链接:https://twitter.com/grsecurity/status/1303749848898904067

来源:UBUNTU

链接:https://usn.ubuntu.com/4579-1/

来源:MISC

链接:https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8.8

来源:UBUNTU

链接:https://usn.ubuntu.com/4576-1/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4284/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4191/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3527/

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-25285

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3907/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1866

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1688

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1820

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162168/Ubuntu-Security-Notice-USN-4912-1.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/159548/Ubuntu-Security-Notice-USN-4579-1.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1251

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3775/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3341/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160482/Ubuntu-Security-Notice-USN-4660-2.html

来源:device.harmonyos.com

链接:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202111-0000001172568432

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4059/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4049/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.0589

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1732

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4168/

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Linux-kernel-NULL-pointer-dereference-via-mm-hugetlb-c-33316

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4211/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4219/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162626/Red-Hat-Security-Advisory-2021-1578-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160342/Ubuntu-Security-Notice-USN-4660-1.html

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