Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: Fixed the PCI device reference count leak in mt7915pciinithif2. According to the comments on pcigetdevice, it returns a pcidevice with its reference count increased. We need to call pcidevput to decrease the referen...

CVE-2022-50154

In the Linux kernel, the following vulnerability has been resolved: PCI: mediatek-gen3: Fix refcount leak in mtkpcieinitirqdomains ofgetchildbyname returns a node pointer with refcount incremented, so we should use ofnodeput on it when we don't need it anymore. Add missing ofnodeput to avoid...

CVE-2022-50154

CVE-2022-50154 (Linux kernel limit): The issue is a refcount leak in the Mediatek Gen3 PCI IRQ domain initialization. Specifically, of_get_child_by_name() returns a node pointer with a bumped refcount; the fix is to call of_node_put() when the node is no longer needed. Affected area: PCI subsyste...