CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-47436 – usb: musb: dsps: Fix the probe error path
https://notcve.org/view.php?id=CVE-2021-47436
22 May 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: musb: dsps: Fix the probe error path Commit 7c75bde329d7 ("usb: musb: musb_dsps: request_irq() after initializing musb") has inverted the calls to dsps_setup_optional_vbus_irq() and dsps_create_musb_pdev() without updating correctly the error path. dsps_create_musb_pdev() allocates and registers a new platform device which must be unregistered and freed with platform_device_unregister(), and this is missing upon dsps_setup_optional_vbu... • https://git.kernel.org/stable/c/5269937d1483d3159d5b51907346e4f4b13ef079 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2021-47435 – dm: fix mempool NULL pointer race when completing IO
https://notcve.org/view.php?id=CVE-2021-47435
22 May 2024 — In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO dm_io_dec_pending() calls end_io_acct() first and will then dec md in-flight pending count. But if a task is swapping DM table at same time this can result in a crash due to mempool->elements being NULL: task1 task2 do_resume ->do_suspend ->dm_wait_for_completion bio_endio ->clone_endio ->dm_io_dec_pending ->end_io_acct ->wakeup task1 ->dm_swap_table ->__bind ->__bind_mempools ->bioset_ex... • https://git.kernel.org/stable/c/9fb7cd5c7fef0f1c982e3cd27745a0dec260eaed • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-47434 – xhci: Fix command ring pointer corruption while aborting a command
https://notcve.org/view.php?id=CVE-2021-47434
22 May 2024 — In the Linux kernel, the following vulnerability has been resolved: xhci: Fix command ring pointer corruption while aborting a command The command ring pointer is located at [6:63] bits of the command ring control register (CRCR). All the control bits like command stop, abort are located at [0:3] bits. While aborting a command, we read the CRCR and set the abort bit and write to the CRCR. The read will always give command ring pointer as all zeros. So we essentially write only the control bits. • https://git.kernel.org/stable/c/22bcb65ea41072ab5d03c0c6290e04e0df6d09a0 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-47433 – btrfs: fix abort logic in btrfs_replace_file_extents
https://notcve.org/view.php?id=CVE-2021-47433
22 May 2024 — In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfs_replace_file_extents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide if we should abort is wrong. The only way we would abort in this case is if we got a ret != -EOPNOTSUPP and we called from the file clone code. However the prealloc code uses this path too. • https://git.kernel.org/stable/c/0e32a2b85c7d92ece86c17dfef390c5ed79c6378 •
CVSS: 4.4EPSS: 0%CPEs: 7EXPL: 0CVE-2023-52879 – tracing: Have trace_event_file have ref counters
https://notcve.org/view.php?id=CVE-2023-52879
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: tracing: Have trace_event_file have ref counters The following can crash the kernel: # cd /sys/kernel/tracing # echo 'p:sched schedule' > kprobe_events # exec 5>>events/kprobes/sched/enable # > kprobe_events # exec 5>&- The above commands: 1. Change directory to the tracefs directory 2. Create a kprobe event (doesn't matter what one) 3. Open bash file descriptor 5 on the enable file of the kprobe event 4. Delete the kprobe event (removes th... • https://git.kernel.org/stable/c/e6807c873d8791ae5a5186ad05ec66cab926539a •
CVSS: 4.6EPSS: 0%CPEs: 5EXPL: 0CVE-2023-52878 – can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds
https://notcve.org/view.php?id=CVE-2023-52878
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: can: dev: can_put_echo_skb(): don't crash kernel if can_priv::echo_skb is accessed out of bounds If the "struct can_priv::echoo_skb" is accessed out of bounds, this would cause a kernel crash. Instead, issue a meaningful warning message and return with an error. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: can: dev: can_put_echo_skb(): no bloquee el kernel si se accede a can_priv::echo_skb fuera de los límites. Si se a... • https://git.kernel.org/stable/c/a6e4bc5304033e434fabccabb230b8e9ff55d76f • CWE-125: Out-of-bounds Read •
CVSS: 4.7EPSS: 0%CPEs: 7EXPL: 0CVE-2023-52876 – clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data
https://notcve.org/view.php?id=CVE-2023-52876
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: clk: mediatek: clk-mt7629-eth: Agregar verificación para mtk_alloc_clk_data. Agregue la verificación para el valor de retorno de mtk_alloc_clk_data() para evitar la desreferencia al puntero NULL. In the Linux k... • https://git.kernel.org/stable/c/3b5e748615e714711220b2a95d19bd25a037db09 •
CVSS: 4.1EPSS: 0%CPEs: 9EXPL: 0CVE-2023-52875 – clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data
https://notcve.org/view.php?id=CVE-2023-52875
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: clk: mediatek: clk-mt2701: Agregar verificación para mtk_alloc_clk_data. Agregue la verificación para el valor de retorno de mtk_alloc_clk_data() para evitar la desreferencia al puntero NULL. In the Linux kernel, t... • https://git.kernel.org/stable/c/e9862118272aa528e35e54ef9f1e35c217870fd7 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2023-52873 – clk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data
https://notcve.org/view.php?id=CVE-2023-52873
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: clk: mediatek: clk-mt6779: Agregar verificación para mtk_alloc_clk_data. Agregue la verificación para el valor de retorno de mtk_alloc_clk_data() para evitar la desreferencia al puntero NULL. In the Linux kernel, t... • https://git.kernel.org/stable/c/710774e048614c761a39a98e8d0fa75f688c83b6 •
CVSS: 7.1EPSS: 0%CPEs: 7EXPL: 0CVE-2023-52871 – soc: qcom: llcc: Handle a second device without data corruption
https://notcve.org/view.php?id=CVE-2023-52871
21 May 2024 — In the Linux kernel, the following vulnerability has been resolved: soc: qcom: llcc: Handle a second device without data corruption Usually there is only one llcc device. But if there were a second, even a failed probe call would modify the global drv_data pointer. So check if drv_data is valid before overwriting it. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: soc: qcom: llcc: Manejar un segundo dispositivo sin corrupción de datos. Generalmente solo hay un dispositivo llcc. • https://git.kernel.org/stable/c/a3134fb09e0bc5bee76e13bf863173b86f21cf87 •