The vulnerability of the pci_dev_lock() function in the drivers/pci/pci.c module of the Linux operating system’s device support driver allows a hacker to cause a service failure.

The vulnerability of the pcidevlock function in the drivers/pci/pci.c module of the Linux operating system’s device support driver for PCI devices is related to the occurrence of mutual locking. Exploiting this vulnerability could allow an attacker to cause a service failure...

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-2022-32240

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-2022-32132

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-2022-31831

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-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-2022-31615

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...