Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: PCI: Avoid deadlock in sriovnumvfsstore caused by pcidevlock The sysfs sriovnumvfsstore path acquires the device lock before the config space access lock: sriovnumvfsstore devicelock A 1 acquires the device lock sriovconfigure...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989047)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989047 advisory. In the Linux kernel, the following vulnerability has been resolved: ixgbe: Add locking to prevent panic when setting sriovnumvfs to zero It is possible to disable VF...

SUSE CVE-2022-49584

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Add 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 paging...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from an AB/BA deadlock in the PCI module pcidevlock with sriovnumvfsstore...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from ixgbe not locking when setting sriovnumvfs to zero, which could cause the kernel to crash...

kernel: ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Add 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 paging...

PT-2022-32787

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.134 Description The issue is related to a potential security vulnerability in the ixgbe driver. It involves adding locking to prevent a panic when setting sriov numvfs to zero. The actual impact and attack...

PT-2022-32602

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.58 Description The issue is related to a potential security problem in the ixgbe driver. It was introduced in version v3.6 and fixed in version v5.15.58. The problem can cause a panic when setting sriov...

PT-2022-32379

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description The issue is related to a potential panic when setting sriov numvfs to zero in the ixgbe driver. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2022-32327

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.318 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function and sriov numvfs store. The actual impact and attack plausibility have not yet be...

PT-2022-32132

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.247 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function and sriov numvfs store. The actual impact and attack plausibility have not yet...

PT-2022-31615

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function and sriov numvfs store. The actual impact and attack plausibility have not yet be...

PT-2022-31310

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.17.14 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function in conjunction with sriov numvfs store. The actual impact and attack plausibility...

PT-2022-32014

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function and sriov numvfs store. The actual impact and attack plausibility have not yet be...

PT-2022-32240

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.283 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function in conjunction with sriov numvfs store. The actual impact and attack plausibilit...

PT-2022-30964

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function and sriov numvfs store. The actual impact and attack plausibility have not yet bee...

PT-2022-31831

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description The issue is related to a potential deadlock in the Linux Kernel, specifically with the pci dev lock function and sriov numvfs store. The actual impact and attack plausibility have not yet...

PT-2025-8368

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock issue has been identified in the Linux kernel, specifically between the pci dev lock function and the sriov numvfs store path. The sriov numvfs store path acquires the device...