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-202005-830 CVE编号 CVE-2020-12888
发布时间 2020-05-15 更新时间 2020-11-03
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。VFIO PCI driver是其中的一个VFIO PCI驱动程序。

Linux kernel 5.6.13及之前版本中的VFIO PCI驱动程序存在安全漏洞。攻击者可利用该漏洞访问禁用的内存空间。

漏洞补丁

目前厂商暂未发布修复措施解决此安全问题,建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法:

参考网址

来源:SUSE

链接:http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html

来源:MLIST

链接:https://lists.debian.org/debian-lts-announce/2020/09/msg00025.html

来源:MLIST

链接:http://www.openwall.com/lists/oss-security/2020/05/19/6

来源:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/CBEHRQQZTKJTPQFPY3JAO7MQ4JAFEQNW/

来源:CONFIRM

链接:https://security.netapp.com/advisory/ntap-20200608-0001/

来源:MISC

链接:https://lore.kernel.org/kvm/[email protected]/

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:FEDORA

链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/NXGMJHWTMQI34NJZ4BHL3ZVF264AWBF2/

来源:MISC

链接:https://lore.kernel.org/kvm/[email protected]/

来源:UBUNTU

链接:https://usn.ubuntu.com/4526-1/

来源:UBUNTU

链接:https://usn.ubuntu.com/4525-1/

来源:MLIST

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

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158675/Red-Hat-Security-Advisory-2020-3230-01.html

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/47378

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158498/Red-Hat-Security-Advisory-2020-3041-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2180/

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158356/Red-Hat-Security-Advisory-2020-2854-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2330/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.2593/

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-2020.2503/

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:vigilance.fr

链接:https://vigilance.fr/vulnerability/Linux-kernel-denial-of-service-via-the-VFIO-device-driver-32301

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2020-12888

来源:www.auscert.org.au

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

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/158182/Red-Hat-Security-Advisory-2020-2665-01.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-2020.3269/

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3235/

来源:www.auscert.org.au

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

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.3341/

受影响实体

暂无

信息来源

http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-202005-830

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