PT-2024-27203

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In CoCo VMs, it is possible for the untrusted host to cause set memory encrypted or set memory decrypted to fail, resulting in shared memory. Callers need to handle these errors to avoid...

DEBIAN-CVE-2024-26618

In the Linux kernel, the following vulnerability has been resolved: arm64/sme: Always exit smealloc early with existing storage When smealloc is called with existing storage and we are not flushing we will always allocate new storage, both leaking the existing storage and corrupting the state. Fi...

SUSE CVE-2024-25744

In the Linux kernel before 6.6.7, an untrusted VMM can trigger int80 syscall handling at any given point. This is related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/memencryptamd.c...

AZL-48786 CVE-2024-25744 affecting package kernel 5.15.200.1-1

In the Linux kernel before 6.6.7, an untrusted VMM can trigger int80 syscall handling at any given point. This is related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/memencryptamd.c...

CVE-2024-25744

In the Linux kernel before 6.6.7, an untrusted VMM can trigger int80 syscall handling at any given point. This is related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/memencryptamd.c...

UBUNTU-CVE-2024-25744

In the Linux kernel before 6.6.7, an untrusted VMM can trigger int80 syscall handling at any given point. This is related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/memencryptamd.c...

CVE-2024-25744

In the Linux kernel before 6.6.7, an untrusted VMM can trigger int80 syscall handling at any given point. This is related to arch/x86/coco/tdx/tdx.c and arch/x86/mm/memencryptamd.c...

NewStart CGSL MAIN 6.02 : openssl Multiple Vulnerabilities (NS-SA-2023-0074)

The remote NewStart CGSL host, running version MAIN 6.02, has openssl packages installed that are affected by multiple vulnerabilities: - In addition to the crehash shell command injection identified in CVE-2022-1292, further circumstances where the crehash script does not properly sanitise shell...

kernel: x86/sev: Make enc_dec_hypercall() accept a size instead of npages

In the Linux kernel, the following vulnerability has been resolved: x86/sev: Make encdechypercall accept a size instead of npages encdechypercall accepted a page count instead of a size, which forced its callers to round up. As a result, non-page aligned vaddrs caused pages to be spuriously marke...

The vulnerability of the quality management software for automobile manufacturers, QMS Automotive, arises from the fact that confidential information is stored in unencrypted form in memory, allowing a hacker to obtain user account details.

The vulnerability of the quality management software for automobile manufacturers, QMS Automotive, relates to the storage of confidential information in unencrypted form in memory. Exploiting this vulnerability could allow a malicious actor to access user credentials remotely...

CVE-2023-3395

The CVE-2023-3395 issue affects the TWinSoft Configuration Tool, where all versions store encrypted passwords as plaintext in memory, enabling an attacker with file access to load documents into memory and extract plaintext passwords via memory viewing. The vulnerability is tied to plaintext stor...

AMD Secure Encrypted Virtualization 安全漏洞

AMD Secure Encrypted Virtualization is a software application from UltraMicroelectronics AMD. Hardware-accelerated memory encryption to protect data in use. A security vulnerability exists in AMD Secure Encrypted Virtualization. An attacker could exploit this vulnerability to cause a denial of...

Amazon Linux 2023 : openssl, openssl-devel, openssl-libs (ALAS2023-2023-054)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-054 advisory. AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimized implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of...

Intel Software Guard Extensions 安全漏洞

Intel Software Guard Extensions SGX is a set of security-related instructions from the U.S. company Intel that are built into some Intel central processors. It provides hardware-based memory encryption to isolate application-specific code and data in memory. A security vulnerability exists in...

AMD多款产品输入验证错误漏洞

AMD Platform Security Processor and AMD Secure Encrypted Virtualization are both products of AMD Corporation.AMD Platform Security Processor is a security processor.AMD Secure Encrypted Virtualization is a software application. Hardware-accelerated memory encryption to protect data in use. An inp...

AMD Secure Encrypted Virtualization Command Injection Vulnerability (CNVD-2021-37602)

AMD Secure Encrypted Virtualization is a software application from AMD USA. Hardware-accelerated memory encryption to protect data in use. AMD Secure Encrypted Virtualization suffers from a command injection vulnerability that can be exploited by an attacker to execute arbitrary commands...

AMD Secure Encrypted Virtualization 命令注入漏洞

AMD Secure Encrypted Virtualization is a software application from AMD USA. Hardware-accelerated memory encryption to protect data in use. AMD Secure Encrypted Virtualization suffers from a command injection vulnerability that can be exploited by an attacker to execute arbitrary commands...

AMD Secure Encrypted Virtualization 命令注入漏洞

AMD Secure Encrypted Virtualization is a software application from AMD USA. Hardware-accelerated memory encryption to protect data in use. AMD Secure Encrypted Virtualization suffers from a command injection vulnerability that can be exploited by an attacker to execute arbitrary commands...

80% of Global Enterprises Report Firmware Cyberattacks

Attacks against firmware are snowballing, outstripping many organizations’ cyber-defenses, according to a survey from Microsoft. The report showed that more than 80 percent of enterprises have experienced at least one firmware attack in the past two years – but only 29 percent of security budgets...

New Security Signals study shows firmware attacks on the rise; here’s how Microsoft is working to help eliminate this entire class of threats

Cybersecurity threats are always evolving, and today we’re seeing a new wave of advanced attacks targeting areas of computing that don’t have the protection of the cloud. New data shows that firmware attacks are on the rise, and businesses aren’t paying close enough attention to securing this...