Linux kernel 安全漏洞

admin 2024-01-15 05:47:50 YS 来源:ZONE.CI 全球网 0 阅读模式
> Linux kernel 安全漏洞

Linux kernel 安全漏洞

CNNVD-ID编号 CNNVD-202007-1155 CVE编号 CVE-2019-20908
发布时间 2020-07-15 更新时间 2020-09-07
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 5.4之前版本中的drivers/firmware/efi/efi.c文件存在安全漏洞。攻击者可利用该漏洞绕过锁定或安全启动限制。

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:MISC

链接:https://git.zx2c4.com/american-unsigned-language/tree/american-unsigned-language.sh

来源:MISC

链接:https://mailarchives.bentasker.co.uk/Mirrors/OSSSec/2020/06-Jun/msg00035.html

来源:MLIST

链接:http://www.openwall.com/lists/oss-security/2020/07/30/2

来源:MLIST

链接:http://www.openwall.com/lists/oss-security/2020/07/30/3

来源:UBUNTU

链接:https://usn.ubuntu.com/4440-1/

来源:UBUNTU

链接:https://usn.ubuntu.com/4426-1/

来源:MISC

链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1957a85b0032a81e6482ca4aab883643b8dae06e

来源:UBUNTU

链接:https://usn.ubuntu.com/4427-1/

来源:SUSE

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

来源:MLIST

链接:http://www.openwall.com/lists/oss-security/2020/07/29/3

来源:MISC

链接:https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4

来源:MLIST

链接:http://www.openwall.com/lists/oss-security/2020/07/20/6

来源:UBUNTU

链接:https://usn.ubuntu.com/4439-1/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158670/Red-Hat-Security-Advisory-2020-3228-01.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158509/Ubuntu-Security-Notice-USN-4427-1.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158629/Ubuntu-Security-Notice-USN-4440-1.html

来源:www.auscert.org.au

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

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2507/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2617/

来源:www.auscert.org.au

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

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2019-20908

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2562/

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202007-1155

weinxin
版权声明
本站原创文章转载请注明文章出处及链接,谢谢合作!
评论:0   参与:  2