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GHSA-gh24-9qjj-mr67: Microsoft Security Advisory CVE-2023-33126: .NET Remote Code Execution Vulnerability

# Microsoft Security Advisory CVE-2023-33126: .NET Remote Code Execution Vulnerability ## <a name="executive-summary"></a>Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 7.0 and .NET 6.0. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability. A vulnerability exists in .NET during crash and stack trace scenarios that could lead to loading arbitrary binaries. ## Announcement Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/254 ### <a name="mitigation-factors"></a>Mitigation factors Microsoft has not identified any mitigating factors for this vulnerability. ## <a name="affected-software"></a>Affected software * Any .NET 7.0.1xx SDK 7.0.106 or earlier. * Any .NET 7.0.3xx SDK 7.0.303 or earlier. * Any .NET 6.0.1xx SDK 6.0.117 or earlier. * Any .NET 6.0.3xx SDK 6.0.312 or earlier. If your application uses t...

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CVE-2022-31642: HP PC BIOS August 2022 Security Updates for Potential SMM and TOCTOU Vulnerabilities

Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

Chinese Hackers Exploit VMware Zero-Day to Backdoor Windows and Linux Systems

The Chinese state-sponsored group known as UNC3886 has been found to exploit a zero-day flaw in VMware ESXi hosts to backdoor Windows and Linux systems. The VMware Tools authentication bypass vulnerability, tracked as CVE-2023-20867 (CVSS score: 3.9), "enabled the execution of privileged commands across Windows, Linux, and PhotonOS (vCenter) guest VMs without authentication of guest credentials

Fortinet: Patched Critical Flaw May Have Been Exploited

Users urged to apply updates to FortiOS SSL-VPN after attackers may have leveraged a recently discovered vulnerability in attacks against government, manufacturing, and critical infrastructure organizations.

Temporary Phone Number: An Essential Tool for Privacy Protection

By Owais Sultan In an era where our lives are increasingly interconnected with the digital world, safeguarding our privacy has become… This is a post from HackRead.com Read the original post: Temporary Phone Number: An Essential Tool for Privacy Protection

Where from, Where to — The Evolution of Network Security

For the better part of the 90s and early aughts, the sysadmin handbook said, "Filter your incoming traffic, not everyone is nice out there" (later coined by Gandalf as "You shall not pass"). So CIOs started to supercharge their network fences with every appliance they could get to protect against inbound (aka INGRESS) traffic. In the wake of the first mass phishing campaigns in the early 2010s,

Update Chrome now! Google fixes critical vulnerability in Autofill payments

Categories: Exploits and vulnerabilities Categories: News Tags: Google Tags: Chrome Tags: Autofill Tags: payments critical Tags: CVE-2023-3214 Google has released an update which includes five security fixes including a critical vulnerability in Autofill payments. (Read more...) The post Update Chrome now! Google fixes critical vulnerability in Autofill payments appeared first on Malwarebytes Labs.

CVE-2023-31439: Releases · systemd/systemd

An issue was discovered in systemd 253. An attacker can modify the contents of past events in a sealed log file and then adjust the file such that checking the integrity shows no error, despite modifications.

CVE-2022-31635: HP PC BIOS November 2022 Security Updates for Potential TOCTOU Vulnerabilities

Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

How Security Leaders Should Approach Cybersecurity Startups

Vendors and buyers both have the power to make the industry a better place. What's needed is more collaboration, mutual support, and respect.