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-2023-21575 Description Photoshop version 23.5.3 (and earlier), 24.1 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Base Score: 7.8 HIGH https://helpx.adobe.com/security/products/photoshop/apsb23-11.html ____________ CVE-2023-21576 Description Photoshop […]
CVE-2022-47986 Description IBM Aspera Faspex 4.4.2 Patch Level 1 and earlier could allow a remote attacker to execute arbitrary code on the system, caused by a YAML deserialization flaw. By sending a specially crafted obsolete API call, an attacker could exploit this vulnerability to execute arbitrary code on the system. The obsolete API call was […]
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
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