Linux kernel 安全漏洞

admin 2024-01-15 05:58:52 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-202007-1164 CVE编号 CVE-2020-15780
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 5.7.7之前版本中的drivers/acpi/acpi_configfs.c文件存在安全漏洞。攻击者可通过configfs注入恶意ACPI表利用该漏洞绕过锁定和安全启动限制。

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: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:MISC

链接:https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=75b0cea7bf307f362057cc778efe89af4c615354

来源:UBUNTU

链接:https://usn.ubuntu.com/4440-1/

来源:UBUNTU

链接:https://usn.ubuntu.com/4426-1/

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00047.html

来源:UBUNTU

链接:https://usn.ubuntu.com/4425-1/

来源:MISC

链接:https://git.zx2c4.com/american-unsigned-language/tree/american-unsigned-language-2.sh

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://www.openwall.com/lists/oss-security/2020/06/15/3

来源:MLIST

链接:http://www.openwall.com/lists/oss-security/2020/07/20/7

来源:MISC

链接:https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.7

来源:UBUNTU

链接:https://usn.ubuntu.com/4439-1/

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/Linux-kernel-privilege-escalation-via-acpi-configfs-c-32850

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158511/Ubuntu-Security-Notice-USN-4425-1.html

来源:www.auscert.org.au

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

来源:www.auscert.org.au

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

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/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-2020-15780

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/48471

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202007-1164

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