USN-7608-3 linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-3: Linux kernel (Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-2: Linux kernel (FIPS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-2 linux-fips, linux-aws-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-1 linux, linux-aws, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7606-1: Linux kernel (OEM) vulnerabilities

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. CVE-2025-2312 Several security issues were discovered in the Linux kernel. An...

USN-7585-5: Linux kernel (HWE) vulnerabilities

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. CVE-2025-2312 Several security issues were discovered in the Linux kernel. An...

USN-7595-5 linux-gcp, linux-gcp-6.8 vulnerabilities

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. CVE-2025-2312 Several security issues were discovered in the Linux kernel. An...

CVE-2025-46708

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

CVE-2025-46707

Software installed and running inside a Guest VM may override Firmware's state and gain access to the GPU...

CVE-2025-46707

Software installed and running inside a Guest VM may override Firmware's state and gain access to the GPU...

CVE-2025-46708

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

CVE-2025-46708

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

CVE-2025-46708 GPU DDK - Guest VM can delay the FW and GPU from processing workloads from other VMs

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

CVE-2025-46708 GPU DDK - Guest VM can delay the FW and GPU from processing workloads from other VMs

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU...

CVE-2025-46708

CVE-2025-46708 affects Imagination Technologies PowerVR-GPU driver. The issue arises when software inside a Guest VM makes improper GPU system calls, delaying or blocking the GPU for other guests and preventing them from processing workloads. The vulnerability is described as enabling guest VMs t...

CVE-2025-46707 GPU DDK - Guest VM can override its own FW VZ connection state after the FW has close it

Software installed and running inside a Guest VM may override Firmware's state and gain access to the GPU...

CVE-2025-46707 GPU DDK - Guest VM can override its own FW VZ connection state after the FW has close it

Software installed and running inside a Guest VM may override Firmware's state and gain access to the GPU...

CVE-2025-46707

CVE-2025-46707 concerns Imagination Technologies graphics stack (PowerVR-GPU) where software in a Guest VM can override the firmware state and gain access to the GPU. The base CVSS shows it is a local issue with low privileges and no user interaction, scoped to change in confidentiality/integrity...