SUSE ovmf 缓冲区错误漏洞

漏洞信息详情

SUSE ovmf 缓冲区错误漏洞

CNNVD编号：CNNVD-202103-1627
危害等级：中危-->
危害等级：中危
CVE编号： CVE-2021-28211
漏洞类型：缓冲区错误
发布时间： 2021-03-30
威胁类型：本地
更新时间： 2021-08-12
厂商：
漏洞来源： Ubuntu

漏洞简介

SUSE ovmf是德国SUSE公司的一个固件。用于为UEFI支持虚拟机。

SUSE ovmf 存在缓冲区错误漏洞，该漏洞源于堆损坏。

漏洞公告

目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://www.suse.com/support/update/announcement/2021/suse-su-20210972-1

参考网址

来源:MISC

链接:https://bugzilla.tianocore.org/show_bug.cgi?id=1816

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/163315/Red-Hat-Security-Advisory-2021-2591-01.html

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.2711

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1335

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1482

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/162285/Ubuntu-Security-Notice-USN-4923-1.html

来源:nvd.nist.gov

链接:https://nvd.nist.gov/vuln/detail/CVE-2021-28211

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1102

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.2246

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.2200

来源:vigilance.fr

链接:https://vigilance.fr/vulnerability/OVMF-memory-corruption-via-LzmaUefiDecompressGetInfo-34962

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021063041

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.1084

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2021.2270

受影响实体

暂无

补丁

SUSE ovmf 缓冲区错误漏洞的修复措施

正文

SUSE ovmf 缓冲区错误漏洞

漏洞信息详情