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 4.18之前版本中的fs/xfs/xfs_super.c文件存在资源管理错误漏洞。该漏洞源于网络系统或产品对系统资源(如内存、磁盘空间、文件等)的管理不当。
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=c9fbd7bbc23dbdd73364be4d045e5d3612cf6e82
参考网址
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20190905-0002/
来源:MISC
链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c9fbd7bbc23dbdd73364be4d045e5d3612cf6e82
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-201914218-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192984-1.html
来源:access.redhat.com
链接:https://access.redhat.com/errata/RHSA-2020:0178
来源:www.intel.com
链接:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00237.html
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4145-1/
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192658-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192651-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192953-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192952-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192951-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192950-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192949-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192948-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192947-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192946-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192424-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192414-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192412-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20192648-1.html
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2018-20976
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.3570/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156021/Red-Hat-Security-Advisory-2020-0178-01.html
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Linux-kernel-use-after-free-via-fs-xfs-xfs-super-c-30400
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0549/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156603/Red-Hat-Security-Advisory-2020-0661-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0766/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0788/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4346/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0227/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4261/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4252/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.0693/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.3835/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156405/Red-Hat-Security-Advisory-2020-0543-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/156527/Red-Hat-Security-Advisory-2020-0592-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.3817/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/154695/Ubuntu-Security-Notice-USN-4145-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.3685/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.4346.2/
受影响实体
暂无
补丁
- Linux kernel 资源管理错误漏洞的修复措施<!--2019-8-18-->
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