CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-48845 – MIPS: smp: fill in sibling and core maps earlier
https://notcve.org/view.php?id=CVE-2022-48845
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: MIPS: smp: fill in sibling and core maps earlier After enabling CONFIG_SCHED_CORE (landed during 5.14 cycle), 2-core 2-thread-per-core interAptiv (CPS-driven) started emitting the following: [ 0.025698] CPU1 revision is: 0001a120 (MIPS interAptiv (multi)) [ 0.048183] ------------[ cut here ]------------ [ 0.048187] WARNING: CPU: 1 PID: 0 at kernel/sched/core.c:6025 sched_core_cpu_starting+0x198/0x240 [ 0.048220] Modules linked in: [ 0.04823... • https://git.kernel.org/stable/c/7315f8538db009605ffba00370678142ef00ac98 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2022-48844 – Bluetooth: hci_core: Fix leaking sent_cmd skb
https://notcve.org/view.php?id=CVE-2022-48844
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix leaking sent_cmd skb sent_cmd memory is not freed before freeing hci_dev causing it to leak it contents. In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix leaking sent_cmd skb sent_cmd memory is not freed before freeing hci_dev causing it to leak it contents. • https://git.kernel.org/stable/c/3679ccc09d8806686d579095ed504e045af7f7d6 •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-48843 – drm/vrr: Set VRR capable prop only if it is attached to connector
https://notcve.org/view.php?id=CVE-2022-48843
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/vrr: Set VRR capable prop only if it is attached to connector VRR capable property is not attached by default to the connector It is attached only if VRR is supported. So if the driver tries to call drm core set prop function without it being attached that causes NULL dereference. In the Linux kernel, the following vulnerability has been resolved: drm/vrr: Set VRR capable prop only if it is attached to connector VRR capable property is ... • https://git.kernel.org/stable/c/941e8bcd2b2ba95490738e33dfeca27168452779 •
CVSS: 4.7EPSS: 0%CPEs: 3EXPL: 0CVE-2022-48842 – ice: Fix race condition during interface enslave
https://notcve.org/view.php?id=CVE-2022-48842
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: ice: Fix race condition during interface enslave Commit 5dbbbd01cbba83 ("ice: Avoid RTNL lock when re-creating auxiliary device") changes a process of re-creation of aux device so ice_plug_aux_dev() is called from ice_service_task() context. This unfortunately opens a race window that can result in dead-lock when interface has left LAG and immediately enters LAG again. Reproducer: ``` #!/bin/sh ip link add lag0 type bond mode 1 miimon 100 i... • https://git.kernel.org/stable/c/a9bbacc53d1f5ed8febbfdf31401d20e005f49ef • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-667: Improper Locking •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2022-48841 – ice: fix NULL pointer dereference in ice_update_vsi_tx_ring_stats()
https://notcve.org/view.php?id=CVE-2022-48841
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: ice: fix NULL pointer dereference in ice_update_vsi_tx_ring_stats() It is possible to do NULL pointer dereference in routine that updates Tx ring stats. Currently only stats and bytes are updated when ring pointer is valid, but later on ring is accessed to propagate gathered Tx stats onto VSI stats. Change the existing logic to move to next ring when ring is NULL. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ice: corri... • https://git.kernel.org/stable/c/e72bba21355dbb67512a0d666fec9f4b56dbfc2f • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2022-48840 – iavf: Fix hang during reboot/shutdown
https://notcve.org/view.php?id=CVE-2022-48840
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: iavf: Fix hang during reboot/shutdown Recent commit 974578017fc1 ("iavf: Add waiting so the port is initialized in remove") adds a wait-loop at the beginning of iavf_remove() to ensure that port initialization is finished prior unregistering net device. This causes a regression in reboot/shutdown scenario because in this case callback iavf_shutdown() is called and this callback detaches the device, makes it down if it is running and sets it... • https://git.kernel.org/stable/c/85aa76066fef64de8a48d0da6b4071ceac455a94 • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-48839 – net/packet: fix slab-out-of-bounds access in packet_recvmsg()
https://notcve.org/view.php?id=CVE-2022-48839
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: net/packet: fix slab-out-of-bounds access in packet_recvmsg() syzbot found that when an AF_PACKET socket is using PACKET_COPY_THRESH and mmap operations, tpacket_rcv() is queueing skbs with garbage in skb->cb[], triggering a too big copy [1] Presumably, users of af_packet using mmap() already gets correct metadata from the mapped buffer, we can simply make sure to clear 12 bytes that might be copied to user space later. BUG: KASAN: stack-ou... • https://git.kernel.org/stable/c/0fb375fb9b93b7d822debc6a734052337ccfdb1f • CWE-125: Out-of-bounds Read •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-48838 – usb: gadget: Fix use-after-free bug by not setting udc->dev.driver
https://notcve.org/view.php?id=CVE-2022-48838
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: gadget: Fix use-after-free bug by not setting udc->dev.driver The syzbot fuzzer found a use-after-free bug: BUG: KASAN: use-after-free in dev_uevent+0x712/0x780 drivers/base/core.c:2320 Read of size 8 at addr ffff88802b934098 by task udevd/3689 CPU: 2 PID: 3689 Comm: udevd Not tainted 5.17.0-rc4-syzkaller-00229-g4f12b742eb2b #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 Call Trace:
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2022-48837 – usb: gadget: rndis: prevent integer overflow in rndis_set_response()
https://notcve.org/view.php?id=CVE-2022-48837
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: gadget: rndis: prevent integer overflow in rndis_set_response() If "BufOffset" is very large the "BufOffset + 8" operation can have an integer overflow. En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: usb: gadget:rndis: previene el desbordamiento de enteros en rndis_set_response() Si "BufOffset" es muy grande la operación "BufOffset + 8" puede tener un desbordamiento de enteros. In the Linux kernel, the following vuln... • https://git.kernel.org/stable/c/ff0a90739925734c91c7e39befe3f4378e0c1369 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2022-48836 – Input: aiptek - properly check endpoint type
https://notcve.org/view.php?id=CVE-2022-48836
16 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: Input: aiptek - properly check endpoint type Syzbot reported warning in usb_submit_urb() which is caused by wrong endpoint type. There was a check for the number of endpoints, but not for the type of endpoint. Fix it by replacing old desc.bNumEndpoints check with usb_find_common_endpoints() helper for finding endpoints Fail log: usb 5-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 2 PID: 48 at drivers/usb/core/urb.c:502 usb_submit_urb+0x... • https://git.kernel.org/stable/c/8e20cf2bce122ce9262d6034ee5d5b76fbb92f96 •