Linux kernel 安全漏洞

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> Linux kernel 安全漏洞

Linux kernel 安全漏洞

CNNVD-ID编号 CNNVD-202006-1833 CVE编号 CVE-2020-15393
发布时间 2020-06-29 更新时间 2021-01-12
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基金会的开源操作系统Linux所使用的内核。

Linux kernel 5.7.6及之前版本中的drivers/usb/misc/usbtest.c文件的usbtest_disconnect存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。

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:

参考网址

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html

来源:MLIST

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

来源:UBUNTU

链接:https://usn.ubuntu.com/4485-1/

来源:MISC

链接:https://lkml.org/lkml/2020/6/2/968

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00071.html

来源:MLIST

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

来源:MISC

链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=28ebeb8db77035e058a510ce9bd17c2b9a009dba

来源:UBUNTU

链接:https://usn.ubuntu.com/4483-1/

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html

来源:UBUNTU

链接:https://usn.ubuntu.com/4465-1/

来源:UBUNTU

链接:https://usn.ubuntu.com/4463-1/

来源:MISC

链接:https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=831eebad70a25f55b5745453ac252d4afe997187

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/47049

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-15393

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/159044/Ubuntu-Security-Notice-USN-4485-1.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2532/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2798/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158909/Ubuntu-Security-Notice-USN-4463-1.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2842/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2864/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3063/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2711/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158919/Ubuntu-Security-Notice-USN-4465-1.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2739/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3011/

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Linux-kernel-memory-leak-via-usbtest-disconnect-32648

来源:www.auscert.org.au

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

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202006-1833

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