漏洞信息详情
Linux kernel 资源管理错误漏洞
漏洞简介
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。
Linux kernel 5.3.9之前版本中的kernel/sched/fair.c文件存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。
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/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=de53fd7aedb100f03e5d2231cfce0e4993282425
参考网址
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
来源:MISC
链接:https://github.com/torvalds/linux/commit/de53fd7aedb100f03e5d2231cfce0e4993282425
来源:UBUNTU
链接:https://usn.ubuntu.com/4226-1/
来源:cdn.kernel.org
链接:https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.9
来源:MISC
链接:https://relistan.com/the-kernel-may-be-slowing-down-your-app
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20200204-0002/
来源:MISC
链接:https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=de53fd7aedb100f03e5d2231cfce0e4993282425
来源:MISC
链接:https://github.com/kubernetes/kubernetes/issues/67577
来源:MISC
链接:https://www.oracle.com/security-alerts/cpuApr2021.html
来源:lists.debian.org
链接:https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0200/
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-19922
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.1480/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/157444/Red-Hat-Security-Advisory-2020-1567-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/155854/Ubuntu-Security-Notice-USN-4226-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/157260/Red-Hat-Security-Advisory-2020-1493-01.html
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Linux-kernel-denial-of-service-via-cpu-cfs-quota-us-31232
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.1355/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.1520/
受影响实体
暂无
补丁
- Linux kernel 资源管理错误漏洞的修复措施<!--2019-12-22-->
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