CVE-2026-46036

In the Linux kernel, the following vulnerability has been resolved: vfio/cdx: Serialize VFIODEVICESETIRQS with a per-device mutex vfiocdxsetmsitrigger reads vdev-configmsi and operates on the vdev-cdxirqs array based on its value, but provides no serialization against concurrent VFIODEVICESETIRQS...

PT-2026-43903

In the Linux kernel, the following vulnerability has been resolved: vfio/cdx: Serialize VFIO DEVICE SET IRQS with a per-device mutex vfio cdx set msi trigger reads vdev-config msi and operates on the vdev-cdx irqs array based on its value, but provides no serialization against concurrent VFIO...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: hisiaccvfiopci: bugfix for live migration function without VF device driver If the VF device driver is not loaded in the Guest OS and we attempt to perform device data migration, the address of the migrated data will be NULL. The...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: drm/xe/vf: Do not attempt to trigger a full GT reset if there is a VF involved. VFs do not have access to the GDRST0x941c register, which is used by the driver to reset the GT. Attempt to trigger a reset using debugfs: bash $ cat...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: ice: Fixed the LAG and VF lock dependencies in iceresetvf. In version 9f74a3dfcf83, the ice driver acquired the LAG mutex in iceresetvf. This lock acquisition was placed just before acquiring the VF configuration lock. If...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: PCI: Fixed NULL dereferencing in the error path during SR-IOV VF creation. Fixed issues where attempting to remove a device could lead to NULL pointer dereferencing. This issue occurred due to incorrect error handling when...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm – Requesting a reserved interrupt for the virtual function The device interrupt vector 3 is an error interrupt for physical functions, and it is also a reserved interrupt for virtual functions. However, the...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: ixgbe: Added locking to prevent panic when setting sriovnumvfs to zero. It is possible to disable VFs while the PF driver is processing requests from the VF driver. This can result in a panic. BUG: Unable to handle kernel pagi...

Astra Linux - уязвимость в linux-5.10, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: iavf: fixed the hang upon reboot with Ice When a system with E810 and existing VFs is rebooted, the following hang may occur. PID 1 hangs in iavfremove, which is part of a network driver: PID: 1 TASK: ffff965400e5a340 CPU: 24...

Astra Linux - уязвимость в linux-5.10, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: qed/qedsriov: protection against NULL references from qediovgetvfinfo We must ensure that the information returned by the helper function is valid before using it. This issue was identified by the Linux Verification Center...

Astra Linux - уязвимость в linux-5.10, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: Networks: hns3 – The use of numtqps in the vf driver to allocate resources. Currently, hdev-htqp is allocated using hdev-numtqps, and kinfo-tqp is allocated using kinfo-numtqps. However, kinfo-numtqps is set to minnewtqps,...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5e: Fixed handling of incorrect devices during the bond netevent processing. The current implementation of the bond netevent handler only checks whether the handled netdev is a VF representative. However, there is no...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: rtnetlink: Allocate sufficient vfinfo size for VF GUIDs when supported. Commit 30aad41721e0 "net/core: Add support for getting VF GUIDs" added support for obtaining VF port and node GUIDs in netlink’s ifinfo messages. However,...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: ice: Check the VF VSI Pointer Value in icevcaddfdirfltr. As mentioned in the commit baeb705fd6a7 “ice: Always check the VF VSI Pointer Values”, we need to perform a null pointer check on the return value of icegetvfvsi before usi...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: vfio: Split migration operations from main device operations. The vfio core checks whether the driver sets certain migration operations e.g., setstate/getstate, and accordingly calls those operations. However, currently the ml...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: Fixed a panic that occurred during namespace deletion with VF. The existing code moves the VF NIC to a new namespace when NETDEVREGISTER is received on the netvsc NIC. During the deletion of the namespace,...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: sfc: Fixed an issue where a use-after-free occurred when disabling SRIOV. The use-after-free is detected by kfence when disabling SRIOV. What was read after being freed was vf-pcidev: it was freed from pcidisablesriov, and lat...

CVE-2025-66660

Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRVSOCCMDIDSRIOVCHECKTACOMPAT to cause incorrect shared memory mapping, potentially resulting in unexpected behavior...

CVE-2026-0428

Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed DRVSOCCMDIDSRIOVCOPYVFCHIPLETREGS to write invalid data to a remote Die, potentially resulting in unexpected behavior...

SUSE CVE-2026-43298

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Skip vcn poison irq release on VF VF doesn't enable VCN poison irq in VCNv2.5. Skip releasing it and avoid call trace during deinitialization. 71.913601 drm clean up the vf2pf work item 71.915088 ------------ cut here...