UBUNTU-CVE-2025-40300

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

CVE-2025-40300 x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

CVE-2025-40300 x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

CVE-2025-40300

The CVE-2025-40300 issue affects the Linux kernel’s x86/vmscape mitigation. The vulnerability arises from insufficient branch predictor isolation between a guest and a userspace hypervisor, which is mitigated by conditionally issuing an IBPB after VMexit and before returning to userspace. The fix...

CVE-2025-40300 x86/vmscape: Add conditional IBPB mitigation

In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploits insufficient branch predictor isolation between a guest and a userspace hypervisor like QEMU. Existing mitigations already protect kernel/KVM...

CVE-2021-26383

Insufficient bounds checking in AMD TEE Trusted Execution Environment could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability...

CVE-2021-26383: Out-of-bounds Write

Insufficient bounds checking in AMD TEE Trusted Execution Environment could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability...

PT-2025-36374

Name of the Vulnerable Software and Affected Versions: Trusted OS affected versions not specified Description: Insufficient parameter validation during process space allocation in the Trusted OS TOS can allow a malicious userspace process to trigger an integer overflow, potentially leading to a...

CVE-2021-26383

Insufficient bounds checking in AMD TEE Trusted Execution Environment could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability...

CVE-2021-26383

Insufficient bounds checking in AMD TEE Trusted Execution Environment could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability...

CVE-2021-26383

The CVE-2021-26383 entry concerns AMD TEE (Trusted Execution Environment) with insufficient bounds checking that could allow a compromised userspace process to pass malformed arguments, triggering out-of-bounds memory access and potentially harming integrity or availability. The connected documen...

CVE-2025-39690

In the Linux kernel, the following vulnerability has been resolved: iio: accel: sca3300: fix uninitialized iio scan data Fix potential leak of uninitialized stack data to userspace by ensuring that the channels array is zeroed before use...

UBUNTU-CVE-2025-39690

In the Linux kernel, the following vulnerability has been resolved: iio: accel: sca3300: fix uninitialized iio scan data Fix potential leak of uninitialized stack data to userspace by ensuring that the channels array is zeroed before use...

CVE-2025-38688

In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONGMAX then the ALIGN can wrap resulting in a corrupted iova. Open code the ALIGN using...

Linux Distros Unpatched Vulnerability : CVE-2025-38613

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: gpib: fix unset padding field copy back to userspace The introduction of a padding field in the gpibboardinfoioctl is showing up as initialized data on...

SUSE CVE-2025-38613

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: fix unset padding field copy back to userspace The introduction of a padding field in the gpibboardinfoioctl is showing up as initialized data on the stack frame being copyied back to userspace in function...

CVE-2025-38613

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: fix unset padding field copy back to userspace The introduction of a padding field in the gpibboardinfoioctl is showing up as initialized data on the stack frame being copyied back to userspace in function...

UBUNTU-CVE-2025-38613

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: fix unset padding field copy back to userspace The introduction of a padding field in the gpibboardinfoioctl is showing up as initialized data on the stack frame being copyied back to userspace in function...

CVE-2025-38613

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: fix unset padding field copy back to userspace The introduction of a padding field in the gpibboardinfoioctl is showing up as initialized data on the stack frame being copyied back to userspace in function...

CVE-2025-38613 staging: gpib: fix unset padding field copy back to userspace

In the Linux kernel, the following vulnerability has been resolved: staging: gpib: fix unset padding field copy back to userspace The introduction of a padding field in the gpibboardinfoioctl is showing up as initialized data on the stack frame being copyied back to userspace in function...