CVE-2022-50888

CVE-2022-50888 affects the Linux kernel remoteproc/qcom/q6v5 path. The vulnerability arises from q6v5_wcss_init_mmio() calling platform_get_resource_byname(), which may return NULL. If NULL is used as input to devm_ioremap(), a null pointer dereference can occur. The available connected documents...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987552)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987552 advisory. In the Linux kernel, the following vulnerability has been resolved: remoteproc: qcomq6v5mss: Fix some leaks in q6v5allocmemoryregion The devicenode pointer is return...

SUSE CVE-2022-49188

In the Linux kernel, the following vulnerability has been resolved: remoteproc: qcomq6v5mss: Fix some leaks in q6v5allocmemoryregion The devicenode pointer is returned by ofparsephandle or ofgetchildbyname with refcount incremented. We should use ofnodeput on it when done. This function only call...

UBUNTU-CVE-2022-49188

In the Linux kernel, the following vulnerability has been resolved: remoteproc: qcomq6v5mss: Fix some leaks in q6v5allocmemoryregion The devicenode pointer is returned by ofparsephandle or ofgetchildbyname with refcount incremented. We should use ofnodeput on it when done. This function only call...

GSD-2023-1000628 remoteproc: qcom: q6v5: Fix potential null-ptr-deref in q6v5_wcss_init_mmio()

remoteproc: qcom: q6v5: Fix potential null-ptr-deref in q6v5wcssinitmmio This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...