Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013657)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013657 advisory. In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix reference count leak in snruncoremmiomap pcigetdevice will increase th...

CVE-2022-50659: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: hwrng: geode - Fix PCI device refcount leak foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the reference count fo...

CVE-2022-49002 iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix PCI device refcount leak in dmardevscopeinit foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the...

CVE-2022-48973

CVE-2022-48973 is a Linux kernel vulnerability in the gpio/amd8111 path related to a reference-count leak for PCI devices. The issue arises because for_each_pci_dev() is implemented via pci_get_device(), which increments the reference count for the returned pci_dev but may not decrement the input...

CVE-2022-48973 gpio: amd8111: Fix PCI device reference count leak

In the Linux kernel, the following vulnerability has been resolved: gpio: amd8111: Fix PCI device reference count leak foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the reference...

CVE-2022-49000: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix PCI device refcount leak in hasexternalpci foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the...

CVE-2022-48973: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: gpio: amd8111: Fix PCI device reference count leak foreachpcidev is implemented by pcigetdevice. The comment of pcigetdevice says that it will increase the reference count for the returned pcidev and also decrease the reference...

kernel: mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2()

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: Fix PCI device refcount leak in mt7915pciinithif2 As comment of pcigetdevice says, it returns a pcidevice with its refcount increased. We need to call pcidevput to decrease the refcount. Save the return value of...