CVE-2022-48778 – mtd: rawnand: gpmi: don't leak PM reference in error path
https://notcve.org/view.php?id=CVE-2022-48778
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: gpmi: don't leak PM reference in error path If gpmi_nfc_apply_timings() fails, the PM runtime usage counter must be dropped. • https://git.kernel.org/stable/c/29218853877a748a2ca41d9957a84b2d6a7f56a7 •
CVE-2022-48777 – mtd: parsers: qcom: Fix kernel panic on skipped partition
https://notcve.org/view.php?id=CVE-2022-48777
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: qcom: Fix kernel panic on skipped partition In the event of a skipped partition (case when the entry name is empty) the kernel panics in the cleanup function as the name entry is NULL. Rework the parser logic by first checking the real partition number and then allocate the space and set the data for the valid partitions. The logic was also fundamentally wrong as with a skipped partition, the parts number returned was incor... • https://git.kernel.org/stable/c/803eb124e1a64e42888542c3444bfe6dac412c7f •
CVE-2022-48776 – mtd: parsers: qcom: Fix missing free for pparts in cleanup
https://notcve.org/view.php?id=CVE-2022-48776
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: qcom: Fix missing free for pparts in cleanup Mtdpart doesn't free pparts when a cleanup function is declared. Add missing free for pparts in cleanup function for smem to fix the leak. • https://git.kernel.org/stable/c/10f3b4d79958d6f9f71588c6fa862159c83fa80f •
CVE-2022-48775 – Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj
https://notcve.org/view.php?id=CVE-2022-48775
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add(): If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object. Fix memory leak by calling kobject_put(). • https://git.kernel.org/stable/c/c2e5df616e1ae6c2a074cb241ebb65a318ebaf7c •
CVE-2022-48774 – dmaengine: ptdma: Fix the error handling path in pt_core_init()
https://notcve.org/view.php?id=CVE-2022-48774
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: dmaengine: ptdma: Fix the error handling path in pt_core_init() In order to free resources correctly in the error handling path of pt_core_init(), 2 goto's have to be switched. Otherwise, some resources will leak and we will try to release things that have not been allocated yet. Also move a dev_err() to a place where it is more meaningful. • https://git.kernel.org/stable/c/fa5d823b16a9442d609617abeec31da8b6afa224 •
CVE-2022-48773 – xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
https://notcve.org/view.php?id=CVE-2022-48773
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create If there are failures then we must not leave the non-NULL pointers with the error value, otherwise `rpcrdma_ep_destroy` gets confused and tries free them, resulting in an Oops. • https://git.kernel.org/stable/c/1e7433fb95ccc01629a5edaa4ced0cd8c98d0ae0 • CWE-476: NULL Pointer Dereference •
CVE-2023-52886 – USB: core: Fix race by not overwriting udev->descriptor in hub_port_init()
https://notcve.org/view.php?id=CVE-2023-52886
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix race by not overwriting udev->descriptor in hub_port_init() Syzbot reported an out-of-bounds read in sysfs.c:read_descriptors(): BUG: KASAN: slab-out-of-bounds in read_descriptors+0x263/0x280 drivers/usb/core/sysfs.c:883 Read of size 8 at addr ffff88801e78b8c8 by task udevd/5011 CPU: 0 PID: 5011 Comm: udevd Not tainted 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 Hardware name: Google Google Compute Engine/Google Compute En... • https://git.kernel.org/stable/c/218925bfd5d1436e337c4f961e9c149fbe32de6d •
CVE-2024-41008 – drm/amdgpu: change vm->task_info handling
https://notcve.org/view.php?id=CVE-2024-41008
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: change vm->task_info handling This patch changes the handling and lifecycle of vm->task_info object. The major changes are: - vm->task_info is a dynamically allocated ptr now, and its uasge is reference counted. - introducing two new helper funcs for task_info lifecycle management - amdgpu_vm_get_task_info: reference counts up task_info before returning this info - amdgpu_vm_put_task_info: reference counts down... • https://git.kernel.org/stable/c/b8f67b9ddf4f8fe6dd536590712b5912ad78f99c • CWE-99: Improper Control of Resource Identifiers ('Resource Injection') •
CVE-2024-41007 – tcp: avoid too many retransmit packets
https://notcve.org/view.php?id=CVE-2024-41007
15 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: tcp: avoid too many retransmit packets If a TCP socket is using TCP_USER_TIMEOUT, and the other peer retracted its window to zero, tcp_retransmit_timer() can retransmit a packet every two jiffies (2 ms for HZ=1000), for about 4 minutes after TCP_USER_TIMEOUT has 'expired'. The fix is to make sure tcp_rtx_probe0_timed_out() takes icsk->icsk_user_timeout into account. Before blamed commit, the socket would not timeout after icsk->icsk_use... • https://git.kernel.org/stable/c/b701a99e431db784714c32fc6b68123045714679 • CWE-99: Improper Control of Resource Identifiers ('Resource Injection') •
CVE-2023-52885 – SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
https://notcve.org/view.php?id=CVE-2023-52885
14 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix UAF in svc_tcp_listen_data_ready() After the listener svc_sock is freed, and before invoking svc_tcp_accept() for the established child sock, there is a window that the newsock retaining a freed listener svc_sock in sk_user_data which cloning from parent. In the race window, if data is received on the newsock, we will observe use-after-free report in svc_tcp_listen_data_ready(). Reproduce by two tasks: 1. while :; do rpc.nfs... • https://git.kernel.org/stable/c/fa9251afc33c81606d70cfe91800a779096442ec •