UBUNTU-CVE-2024-50078

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Call isoexit on module unload If isoinit has been called, isoexit must be called on module unload. Without that, the struct proto that isoinit registered with protoregister becomes invalid, which could cause...

CVE-2024-50078 Bluetooth: Call iso_exit() on module unload

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Call isoexit on module unload If isoinit has been called, isoexit must be called on module unload. Without that, the struct proto that isoinit registered with protoregister becomes invalid, which could cause...

CVE-2024-50078

CVE-2024-50078 affects the Linux kernel Bluetooth ISO path. If iso_init() has been called, iso_exit() must be invoked on module unload; failing to do so makes the proto registered with proto_register() invalid, which can lead to list corruption and a kernel BUG (example: list_add corruption and a...

CVE-2024-50078 Bluetooth: Call iso_exit() on module unload

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Call isoexit on module unload If isoinit has been called, isoexit must be called on module unload. Without that, the struct proto that isoinit registered with protoregister becomes invalid, which could cause...

UBUNTU-CVE-2024-49989

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix double free issue during amdgpu module unload Flexible endpoints use DIGs from available inflexible endpoints, so only the encoders of inflexible links need to be freed. Otherwise, a double free issue may occ...

CVE-2024-49989 drm/amd/display: fix double free issue during amdgpu module unload

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix double free issue during amdgpu module unload Flexible endpoints use DIGs from available inflexible endpoints, so only the encoders of inflexible links need to be freed. Otherwise, a double free issue may occ...

kernel: nvme-fc: do not wait in vain when unloading module

In the Linux kernel, the following vulnerability has been resolved: nvme-fc: do not wait in vain when unloading module The module exit path has race between deleting all controllers and freeing 'left over IDs'. To prevent double free a synchronization between nvmedeletectrl and idadestroy has bee...

usb: dwc3-am62: fix module unload/reload behavior

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CVE-2023-52736

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: Do not unset preset when cleaning up codec Several functions that take part in codec's initialization and removal are re-used by ASoC codec drivers implementations. Drivers mimic the behavior of...

SUSE CVE-2021-47372

In the Linux kernel, the following vulnerability has been resolved: net: macb: fix use after free on rmmod platdev-dev-platformdata is released by platformdeviceunregister, use of pclk and hclk is a use-after-free. Since device unregister won't need a clk device we adjust the function call sequen...

CVE-2021-47268

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: cancel vdm and state machine hrtimer when unregister tcpm port A pending hrtimer may expire after the kthreadworker of tcpm port is destroyed, see below kernel dump when do module unload, fix it by cancel the 2...

CVE-2021-47268 usb: typec: tcpm: cancel vdm and state machine hrtimer when unregister tcpm port

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: cancel vdm and state machine hrtimer when unregister tcpm port A pending hrtimer may expire after the kthreadworker of tcpm port is destroyed, see below kernel dump when do module unload, fix it by cancel the 2...

DEBIAN-CVE-2024-35955

In the Linux kernel, the following vulnerability has been resolved: kprobes: Fix possible use-after-free issue on kprobe registration When unloading a module, its state is changing MODULESTATELIVE - MODULESTATEGOING - MODULESTATEUNFORMED. Each change will take a time. ismoduletextaddress and...

AZL-47642 CVE-2024-35955 affecting package kernel for versions less than 6.6.28.1-1

In the Linux kernel, the following vulnerability has been resolved: kprobes: Fix possible use-after-free issue on kprobe registration When unloading a module, its state is changing MODULESTATELIVE - MODULESTATEGOING - MODULESTATEUNFORMED. Each change will take a time. ismoduletextaddress and...

AZL-47673 CVE-2024-35955 affecting package kernel for versions less than 5.15.157.1-1

In the Linux kernel, the following vulnerability has been resolved: kprobes: Fix possible use-after-free issue on kprobe registration When unloading a module, its state is changing MODULESTATELIVE - MODULESTATEGOING - MODULESTATEUNFORMED. Each change will take a time. ismoduletextaddress and...

SUSE CVE-2024-26963

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3-am62: fix module unload/reload behavior As runtime PM is enabled, the module can be runtime suspended when .remove is called. Do a pmruntimegetsync to make sure module is active before doing any register operations. Doi...

CVE-2024-26963

A vulnerability was found in the Linux kernel's USB dwc3-am62.c driver, where improper checks may lead to a kernel panic or a module reload failure. This issue occurs because when the .remove function is called, the module might already be in a runtime-suspended state, meaning the hardware may be...

DEBIAN-CVE-2024-26976

In the Linux kernel, the following vulnerability has been resolved: KVM: Always flush async PF workqueue when vCPU is being destroyed Always flush the per-vCPU async PF workqueue when a vCPU is clearing its completion queue, e.g. when a VM and all its vCPUs is being destroyed. KVM must ensure tha...

DEBIAN-CVE-2024-26963

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3-am62: fix module unload/reload behavior As runtime PM is enabled, the module can be runtime suspended when .remove is called. Do a pmruntimegetsync to make sure module is active before doing any register operations. Doi...

CVE-2024-26963

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3-am62: fix module unload/reload behavior As runtime PM is enabled, the module can be runtime suspended when .remove is called. Do a pmruntimegetsync to make sure module is active before doing any register operations. Doi...