CVE-2023-31304

Improper input validation in SMU may allow an attacker with privileges and a compromised physical function PF to modify the PCIe® lane count and speed, potentially leading to a loss of availability...

CVE-2023-31304

CVE-2023-31304 describes an issue in AMD’s SMU where improper input validation could allow a user with privileges and a compromised PCIe physical function to modify PCIe lane count and speed, potentially causing availability loss. Public sources confirm: affected component is the System Managemen...

PT-2024-12268 · Smu · Smu

Name of the Vulnerable Software and Affected Versions: SMU affected versions not specified Description: The issue is related to improper input validation in SMU, which may allow an attacker with privileges and a compromised physical function PF to modify the PCIe lane count and speed. This could...

SUSE CVE-2024-36021

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash when devlink reload during pf initialization The devlink reload process will access the hardware resources, but the register operation is done before the hardware is initialized. So, processing the...

DEBIAN-CVE-2021-47424

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix freeing of uninitialized misc IRQ vector When VSI set up failed in i40eprobe as part of PF switch set up driver was trying to free misc IRQ vectors in i40eclearinterruptscheme and produced a kernel Oops: Trying to free...

SUSE CVE-2022-48645

In the Linux kernel, the following vulnerability has been resolved: net: enetc: deny offload of tc-based TSN features on VF interfaces TSN features on the ENETC taprio, cbs, gate, police are configured through a mix of command BD ring messages and port registers: enetcportrd, enetcportwr. Port...

CVE-2022-48645

In the Linux kernel, the following vulnerability has been resolved: net: enetc: deny offload of tc-based TSN features on VF interfaces TSN features on the ENETC taprio, cbs, gate, police are configured through a mix of command BD ring messages and port registers: enetcportrd, enetcportwr. Port...

UBUNTU-CVE-2022-48645

In the Linux kernel, the following vulnerability has been resolved: net: enetc: deny offload of tc-based TSN features on VF interfaces TSN features on the ENETC taprio, cbs, gate, police are configured through a mix of command BD ring messages and port registers: enetcportrd, enetcportwr. Port...

CVE-2022-48645

In the Linux kernel, the following vulnerability has been resolved: net: enetc: deny offload of tc-based TSN features on VF interfaces TSN features on the ENETC taprio, cbs, gate, police are configured through a mix of command BD ring messages and port registers: enetcportrd, enetcportwr. Port...

CVE-2022-48645 net: enetc: deny offload of tc-based TSN features on VF interfaces

In the Linux kernel, the following vulnerability has been resolved: net: enetc: deny offload of tc-based TSN features on VF interfaces TSN features on the ENETC taprio, cbs, gate, police are configured through a mix of command BD ring messages and port registers: enetcportrd, enetcportwr. Port...

UBUNTU-CVE-2021-47201

In the Linux kernel, the following vulnerability has been resolved: iavf: free qvectors before queues in iavfdisablevf iavffreequeues clears adapter-numactivequeues, which iavffreeqvectors relies on, so swap the order of these two function calls in iavfdisablevf. This resolves a panic encountered...

kernel: PCI: Fix pci_device_is_present() for VFs by checking PF

A flaw was found in the way the Linux kernel’s PCI subsystem detects the presence of devices for Single Root I/O Virtualization,Virtual Functions VFs. The existing pcideviceispresent implementation incorrectly determines that VFs are absent by reading the Vendor and Device IDs, which return 0xfff...

PT-2023-33499 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.18 Description: The issue concerns the pci device is present function, specifically with Virtual Functions VFs by checking the Physical Function PF. The actual impact and attack plausibility have not yet be...

PT-2025-49616

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contained an issue where the pci device is present function did not correctly identify Virtual Functions VFs. This occurred because the function read Vendor and Device...

PT-2024-8455 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The vulnerability is related to the Linux kernel's enetc driver, which allows for the configuration of TSN features through a mix of command BD ring messages and port registers. Howeve...

PT-2025-14275

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been identified where ENETC Virtual Functions VFs do not support HWTSTAMP TX ONESTEP SYNC. This is because only the ENETC Physical Function PF can...

libvirt security update

5.7.0-13.el7 - domain groups: Fix multiple Domain Group vCPU administration flaws Wim ten Have Orabug: 31145304 - qemu: fix missing if definedENABLEEXADATA Menno Lageman - build: Fix qemu-submodule-init syntax-check issue Wim ten Have - libvirt: Fix various introduced Fedora/RHEL build violations...