CVE-2022-49930 RDMA/hns: Fix NULL pointer problem in free_mr_init()

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix NULL pointer problem in freemrinit Lock grab occurs in a concurrent scenario, resulting in stepping on a NULL pointer. It should be init mutexinit first before use the lock. Unable to handle kernel NULL pointer...

CVE-2021-4454

In the Linux kernel, the following vulnerability has been resolved: can: j1939: fix errant WARNONONCE in j1939sessiondeactivate The conclusion "j1939sessiondeactivate should be called with a session ref-count of at least 2" is incorrect. In some concurrent scenarios, j1939sessiondeactivate can be...

CVE-2021-4454

In the Linux kernel, the following vulnerability has been resolved: can: j1939: fix errant WARNONONCE in j1939sessiondeactivate The conclusion "j1939sessiondeactivate should be called with a session ref-count of at least 2" is incorrect. In some concurrent scenarios, j1939sessiondeactivate can be...

CVE-2024-23379

Memory corruption while unmapping the fastrpc map when two threads can free the same map in concurrent scenario...

CVE-2024-23379

CVE-2024-23379 concerns a memory corruption/double-free issue in Qualcomm DSP/Fastrpc services where two threads can free the same fastrpc map during unmapping, leading to memory corruption. Affected component: DSP Services/Fastrpc on Qualcomm chipsets. Root cause: concurrent unmapping frees the ...

CVE-2024-23379 Double Free in DSP Services

Memory corruption while unmapping the fastrpc map when two threads can free the same map in concurrent scenario...

CVE-2024-23379 Double Free in DSP Services

Memory corruption while unmapping the fastrpc map when two threads can free the same map in concurrent scenario...

CVE-2024-39507

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash problem in concurrent scenario When link status change, the nic driver need to notify the roce driver to handle this event, but at this time, the roce driver may uninit, then cause kernel crash. To fix...

CVE-2024-39507 net: hns3: fix kernel crash problem in concurrent scenario

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash problem in concurrent scenario When link status change, the nic driver need to notify the roce driver to handle this event, but at this time, the roce driver may uninit, then cause kernel crash. To fix...

CVE-2024-39507

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash problem in concurrent scenario When link status change, the nic driver need to notify the roce driver to handle this event, but at this time, the roce driver may uninit, then cause kernel crash. To fix...

CVE-2024-39507 net: hns3: fix kernel crash problem in concurrent scenario

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix kernel crash problem in concurrent scenario When link status change, the nic driver need to notify the roce driver to handle this event, but at this time, the roce driver may uninit, then cause kernel crash. To fix...