Description
A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1 thinking it doesn’t need retpolines or IBPB after running L2 due to KVM (L0) advertising eIBRS support to L1. An attacker at L2 with code execution can execute code on an indirect branch on the host machine. We recommend upgrading to Kernel 6.2 or past commit 2e7eab81425a
Base Score: 8.8 HIGH
CVE-2021-24581 Description The Blue Admin WordPress plugin through 21.06.01 does not sanitise or escape its “Logo Title” setting before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its settings, allowing the issue to be exploited via a CSRF attack. Base […]
CVE-2023-21801 Description Microsoft PostScript Printer Driver Remote Code Execution Vulnerability Base Score: 7.8 HIGH https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21801 CVE-2023-21777 Description Azure App Service on Azure Stack Hub Elevation of Privilege Vulnerability Base Score: 8.7 HIGH https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21777 CVE-2023-21718 Description Microsoft SQL ODBC Driver Remote Code Execution Vulnerability Base Score: 7.8 HIGH https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21718 CVE-2023-21707 Description Microsoft Exchange Server Remote […]
CVE-2023-23397 Description:Microsoft Outlook Elevation of Privilege Vulnerability CNA: Microsoft CorporationBase Score: 9.8 CRITICAL Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23397
Leave a Reply