SUSE CVE-2022-2196

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...

Security update for ovmf

This update for ovmf fixes the following issues: CVE-2024-1298: potential division-by-zero crash in edk2 due to UINT32 overflow in S3 ResumeCount. bsc1225889 CVE-2023-45229: out-of-bounds read in edk2 when processing IANA/IATA options in DHCPv6 Advertise messages. bsc1218879 CVE-2023-45230: buffe...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2025-21682: eth: bnxt: always recalculate features after XDP clearing, fix null-deref bsc1236703. CVE-2025-21678: gtp: Destroy device along with udp socket's netns...

[SECURITY] Fedora 40 Update: libkrun-1.10.1-2.fc40

Dynamic library providing Virtualization-based process isolation capabilities...

PT-2025-10071

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A bug in the Linux kernel's KVM Kernel-based Virtual Machine implementation allows the guest's DR6 value to be clobbered when the guest modifies DR6 and then a fastpath VM-Exit occurs...

Advisory ROSA-SA-2025-2679

Software: curl 7.61.1 OS: ROSA Virtualization 3.0 packageevrstring: curl-7.61.1-33.0.2 CVE-ID: CVE-2022-32221 BDU-ID: 2022-07403 CVE-Crit: CRITICAL. CVE-DESC.: A vulnerability in the cURL command line utility is related to a logical error in the reused descriptor when processing subsequent PUT an...

Security update for ovmf

This update for ovmf fixes the following issues: CVE-2023-45229: out-of-bounds read in edk2 when processing IANA/IATA options in DHCPv6 Advertise messages. bsc1218879 CVE-2023-45230: buffer overflow in the DHCPv6 client in edk2 via a long Server ID option. bsc1218880 CVE-2023-45231: out-of-bounds...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: KVM: x86: Acquiring kvm-srcu when handling KVMSETVCPUEVENTS Acquire kvm-srcu when processing KVMSETVCPUEVENTS. When SMM mode is toggled, KVM will forcibly leave the nested VMX/SVM state. Leaving such a state also results in...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Handle protected guests properly in completehypercallexit Use is64bithypercall instead of is64bitmode to detect a 64-bit hypercall when completing said hypercall. For guests with protected state, e.g., SEV-ES and SEV-SN...

AMD Server Processor Vulnerabilities – February 2025

AMD ID: AMD-SB-3009 Potential Impact: Varies by CVE, see descriptions below Severity: Varies by CVE, see descriptions below Summary Potential vulnerabilities in the AMD Secure Processor ASP, AMD Secure Encrypted Virtualization SEV, AMD Secure Encrypted Virtualization – Secure Nested Paging SEV-SN...

AMD Server Processor security vulnerabilities

AMD Server Processor is a processor product for the server market from UltraMicro Semiconductor AMD that is primarily used in data centers, cloud computing, and high-performance computing. A security vulnerability exists in AMD Server Processor that stems from the improper handling of invalid...

CVE-2025-21690

In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Ratelimit warning logs to prevent VM denial of service If there's a persistent error in the hypervisor, the SCSI warning for failed I/O can flood the kernel log and max out CPU utilization, preventing troubleshooti...

[SECURITY] Fedora 41 Update: rust-sevctl-0.6.0-4.fc41

Administrative utility for AMD SEV...

[SECURITY] Fedora 41 Update: libkrun-1.10.1-2.fc41

Dynamic library providing Virtualization-based process isolation capabilities...

Kaspersky's various products have security vulnerabilities

Kaspersky Anti-Virus is a suite of antivirus software, Kaspersky Internet Security is a suite of security software with both anti-virus and firewall features. Internet Security is a suite of antivirus software for Internet security.Kaspersky Anti-Ransomware Tool is a security software that provid...

CVE-2022-39421

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization component: Core. Supported versions that are affected are Prior to 6.1.40. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise...

CVE-2024-52899

IBM Data Virtualization Manager for z/OS 1.1 and 1.2 could allow an authenticated user to inject malicious JDBC URL parameters and execute code on the server...

SUSE CVE-2024-56161

Improper signature verification in AMD CPU ROM microcode patch loader may allow an attacker with local administrator privilege to load malicious CPU microcode resulting in loss of confidentiality and integrity of a confidential guest running under AMD SEV-SNP...

CVE-2024-0128

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager that allows a user of the guest OS to access global resources. A successful exploit of this vulnerability might lead to information disclosure, data tampering, and escalation of privileges...

Security Bulletin: IBM Watson Query (Data Virtualization) on Cloud Pak for Data Vulnerable to Insufficient Session Expiration (CVE-2024-35160)

Summary IBM Watson Query, also known as Data Virtualization, is affected by insufficient session expiration when handling authorizations. Vulnerability Details CVEID:CVE-2024-35160 DESCRIPTION: IBM Watson Query on Cloud Pak for Data 1.8, 2.0, 2.1, 2.2 and IBM Db2 Big SQL on Cloud Pak for Data 7.3...