Linux kernel 安全漏洞
CNNVD-ID编号 | CNNVD-202005-393 | CVE编号 | CVE-2020-12770 |
发布时间 | 2020-05-09 | 更新时间 | 2020-12-23 |
漏洞类型 | 其他 | 漏洞来源 | N/A |
危险等级 | 中危 | 威胁类型 | 本地 |
厂商 | N/A |
漏洞介绍
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 5.6.11及之前版本中存在安全漏洞,该漏洞源于sg_write没有调用sg_remove_request。目前尚无此漏洞的相关信息,请随时关注CNNVD或厂商公告。
漏洞补丁
目前厂商已发布升级了Linux kernel 安全漏洞的补丁,Linux kernel 安全漏洞的补丁获取链接:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=83c6f2390040f188cc25b270b4befeb5628c1aee
参考网址
来源:UBUNTU
链接:https://usn.ubuntu.com/4413-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4414-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4411-1/
来源:UBUNTU
链接:https://usn.ubuntu.com/4412-1/
来源:FEDORA
来源:FEDORA
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20200608-0001/
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
来源:CONFIRM
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
来源:CONFIRM
链接:https://lkml.org/lkml/2020/4/13/870
来源:FEDORA
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4698
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4699
来源:UBUNTU
链接:https://usn.ubuntu.com/4419-1/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3888/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160682/Red-Hat-Security-Advisory-2020-5656-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158370/Ubuntu-Security-Notice-USN-4419-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4531/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Linux-kernel-denial-of-service-via-sg-write-32224
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158298/Ubuntu-Security-Notice-USN-4413-1.html
来源:www.ibm.com
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2389/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4177/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160201/Red-Hat-Security-Advisory-2020-5206-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2039/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4406/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2008/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3346/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160495/Red-Hat-Security-Advisory-2020-5430-01.html
受影响实体
暂无
信息来源
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202005-393

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