CVE-2022-50311 cxl: Fix refcount leak in cxl_calc_capp_routing

In the Linux kernel, the following vulnerability has been resolved: cxl: Fix refcount leak in cxlcalccapprouting ofgetnextparent returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. This function only calls ofnodeput in normal path, missing it in...

CVE-2022-50309 media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init

In the Linux kernel, the following vulnerability has been resolved: media: xilinx: vipp: Fix refcount leak in xvipgraphdmainit ofgetchildbyname returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50309

CVE-2022-50309 : Linux kernel vulnerability in media: xilinx: vipp, fixed in the commit that adds balance for refcount in xvip_graph_dma_init. The issue arises because of_get_child_by_name() returns a node pointer with its refcount incremented, and there was no corresponding of_node_put() when th...

CVE-2022-50309 media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init

In the Linux kernel, the following vulnerability has been resolved: media: xilinx: vipp: Fix refcount leak in xvipgraphdmainit ofgetchildbyname returns a node pointer with refcount incremented, we should use ofnodeput on it when not need anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2022-50283

In the Linux kernel, CVE-2022-50283 is due to a missing of_node_get() in the dynamic partitions code, causing an unbalanced of_node_put() and a use-after-free in refcount handling during MTD partition parsing on gpmi-nand. The issue manifested in traces such as refcount_t: addition on 0; use-afte...

CVE-2023-53189

In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconfmodrstimer, reference idev depends on whether rstimer is not pending. Then modify rstimer timeout. There is a time gap in 1, during which if the pending...

DEBIAN-CVE-2023-53191

In the Linux kernel, the following vulnerability has been resolved: irqchip/alpine-msi: Fix refcount leak in alpinemsixinitdomains ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

CVE-2023-53177

In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pmruntimegetifinuse pmruntimegetifinuse does not only return nonzero values when the device is in use, it can return a negative errno too. And especially during resuming from system suspend, when runtim...

DEBIAN-CVE-2023-53177

In the Linux kernel, the following vulnerability has been resolved: media: hi846: fix usage of pmruntimegetifinuse pmruntimegetifinuse does not only return nonzero values when the device is in use, it can return a negative errno too. And especially during resuming from system suspend, when runtim...

CVE-2023-53164

In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in tisciintrirqdomainprobe ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

DEBIAN-CVE-2023-53164

In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in tisciintrirqdomainprobe ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

DEBIAN-CVE-2022-50246

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcpciregisterport I got the following report while doing devicemt6370-tcpc load test with CONFIGOFUNITTEST and CONFIGOFDYNAMIC enabled: OF: ERROR: memory leak, expected refcount 1...

DEBIAN-CVE-2022-50249

In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in ofgetddrtimings We should add the ofnodeput when breaking out of foreachchildofnode as it will automatically increase and decrease the refcount...

UBUNTU-CVE-2023-53164

In the Linux kernel, the following vulnerability has been resolved: irqchip/ti-sci: Fix refcount leak in tisciintrirqdomainprobe ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

UBUNTU-CVE-2022-50249

In the Linux kernel, the following vulnerability has been resolved: memory: of: Fix refcount leak bug in ofgetddrtimings We should add the ofnodeput when breaking out of foreachchildofnode as it will automatically increase and decrease the refcount...

UBUNTU-CVE-2023-53191

In the Linux kernel, the following vulnerability has been resolved: irqchip/alpine-msi: Fix refcount leak in alpinemsixinitdomains ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...

UBUNTU-CVE-2023-53189

In the Linux kernel, the following vulnerability has been resolved: ipv6/addrconf: fix a potential refcount underflow for idev Now in addrconfmodrstimer, reference idev depends on whether rstimer is not pending. Then modify rstimer timeout. There is a time gap in 1, during which if the pending...

UBUNTU-CVE-2022-50246

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpci: fix of node refcount leak in tcpciregisterport I got the following report while doing devicemt6370-tcpc load test with CONFIGOFUNITTEST and CONFIGOFDYNAMIC enabled: OF: ERROR: memory leak, expected refcount 1...

CVE-2023-53191

The CVE-2023-53191 vulnerability affects the Linux kernel code path irqchip/alpine-msi in alpine_msix_init_domains. The root cause is a refcount leak caused by not calling of_node_put() on the node returned by of_irq_find_parent() after it is no longer needed. A fix adds the missing of_node_put()...

CVE-2023-53191 irqchip/alpine-msi: Fix refcount leak in alpine_msix_init_domains

In the Linux kernel, the following vulnerability has been resolved: irqchip/alpine-msi: Fix refcount leak in alpinemsixinitdomains ofirqfindparent returns a node pointer with refcount incremented, We should use ofnodeput on it when not needed anymore. Add missing ofnodeput to avoid refcount leak...