CVE-2024-38556

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Add a timeout to acquire the command queue semaphore Prevent forced completion handling on an entry that has not yet been assigned an index, causing an out of bounds access on idx = -22. Instead of waiting indefinitely...

CVE-2024-38555

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Discard command completions in internal error Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command...

CVE-2021-47613

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

DEBIAN-CVE-2021-47613

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

CVE-2021-47613

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

UBUNTU-CVE-2021-47613

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

CVE-2021-47613

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

CVE-2021-47613 i2c: virtio: fix completion handling

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

CVE-2021-47613

CVE-2021-47613 concerns a Linux kernel i2c virtio issue where the notify callback could run before all buffers are completed, risking incorrect I2C data or guest memory corruption. The confirmed fix is to call virtio_get_buf() from the notify handler (as in other virtio drivers) and to wait for a...

CVE-2021-47613 i2c: virtio: fix completion handling

In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: fix completion handling The driver currently assumes that the notify callback is only received when the device is done with all the queued buffers. However, this is not true, since the notify callback could be called...

DEBIAN-CVE-2024-38555

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Discard command completions in internal error Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command...

DEBIAN-CVE-2024-38545

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix UAF for cq async event The refcount of CQ is not protected by locks. When CQ asynchronous events and CQ destruction are concurrent, CQ may have been released, which will cause UAF. Use the xalock to protect the CQ...

CVE-2024-38555

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Discard command completions in internal error Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command...

UBUNTU-CVE-2024-38544

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix seg fault in rxecompqueuepkt In rxecompqueuepkt an incoming response packet skb is enqueued to the resppkts queue and then a decision is made whether to run the completer task inline or schedule it. Finally the skb ...

CVE-2024-38556

CVE-2024-38556 affects the Linux kernel net/mlx5 code. The vulnerability arises from how the command queue semaphore timeout handling can allow an entry to be processed before an index is allocated, risking an out-of-bounds access at idx = -22 if the completion path proceeds without proper synchr...

CVE-2024-38555 net/mlx5: Discard command completions in internal error

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Discard command completions in internal error Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command...

CVE-2024-38555 net/mlx5: Discard command completions in internal error

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Discard command completions in internal error Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command...

CVE-2024-38555 net/mlx5: Discard command completions in internal error

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Discard command completions in internal error Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command...

CVE-2024-36977

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Wait unconditionally after issuing EndXfer command Currently all controller IP/revisions except DWC3usb3 = 310a wait 1ms unconditionally for ENDXFER completion when IOC is not set. This is because DWCusb3 controller...

UBUNTU-CVE-2024-36977

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: Wait unconditionally after issuing EndXfer command Currently all controller IP/revisions except DWC3usb3 = 310a wait 1ms unconditionally for ENDXFER completion when IOC is not set. This is because DWCusb3 controller...