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The MoroSystems EasyMind - Mind Maps plugin before 2.15.0 for Confluence allows persistent XSS when saving a Mind Map with the hyperlink parameter.
Ubuntu Security Notice 6080-1 - It was discovered that some AMD x86-64 processors with SMT enabled could speculatively execute instructions using a return address from a sibling thread. A local attacker could possibly use this to expose sensitive information. Zheng Wang discovered that the Intel i915 graphics driver in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service.
Ubuntu Security Notice 6079-1 - It was discovered that some AMD x86-64 processors with SMT enabled could speculatively execute instructions using a return address from a sibling thread. A local attacker could possibly use this to expose sensitive information. Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service.
Red Hat Security Advisory 2023-2851-01 - FreeRDP is a free implementation of the Remote Desktop Protocol, released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Issues addressed include buffer overflow and out of bounds read vulnerabilities.
An update for freerdp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-39282: A vulnerability was found in FreeRDP where clients on UNIX systems using /parallel command line switch might read uninitialized data and send it to the client's server. The vulnerability allows a remote attacker to gain access to sensitive information. * CVE-2022-39283: A vulnerability was found in FreeRDP where all clients using the /video comma...
A Golang implementation of Cobalt Strike called Geacon is likely to garner the attention of threat actors looking to target Apple macOS systems. The findings come from SentinelOne, which observed an uptick in the number of Geacon payloads appearing on VirusTotal in recent months. "While some of these are likely red-team operations, others bear the characteristics of genuine malicious attacks,"
This article is the third in a six-part series (see our previous blog), where we present various usage models for confidential computing, a set of technologies designed to protect data in use—for example using memory encryption—and the requirements to get the expected security and trust benefits from the technology. In this third article, we consider the four most important use cases for confidential computing: confidential virtual machines, confidential workloads, confidential containers and confidential clusters. This will allow us to better understand the trade-offs between the
The freshly minted ransomware gang is customizing leaked Babuk source code to go after cyber targets in the US and South Korea — and it's expanding its operations quickly.
Categories: News Tags: Windows 11 Tags: OS Tags: operating system Tags: programming language Tags: rust Tags: C Tags: C++ Tags: kernel Tags: buffer overflow We take a look at the slow introduction of programming language Rust into the Windows 11 kernel in an effort to make it more memory safe. (Read more...) The post Windows 11 is showing its first signs of Rust appeared first on Malwarebytes Labs.
A two-bit comedian is using a patched Microsoft vulnerability to attack the hospitality industry, and really laying it on thick along the way.