CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-50181 – virtio-gpu: fix a missing check to avoid NULL dereference
https://notcve.org/view.php?id=CVE-2022-50181
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: virtio-gpu: fix a missing check to avoid NULL dereference 'cache_ent' could be set NULL inside virtio_gpu_cmd_get_capset() and it will lead to a NULL dereference by a lately use of it (i.e., ptr = cache_ent->caps_cache). Fix it with a NULL check. [ kraxel: minor codestyle fixup ] In the Linux kernel, the following vulnerability has been resolved: virtio-gpu: fix a missing check to avoid NULL dereference 'cache_ent' could be set NULL inside ... • https://git.kernel.org/stable/c/62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2022-50179 – ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
https://notcve.org/view.php?id=CVE-2022-50179
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: ath9k: fix use-after-free in ath9k_hif_usb_rx_cb Syzbot reported use-after-free Read in ath9k_hif_usb_rx_cb() [0]. The problem was in incorrect htc_handle->drv_priv initialization. Probable call trace which can trigger use-after-free: ath9k_htc_probe_device() /* htc_handle->drv_priv = priv; */ ath9k_htc_wait_for_target() <--- Failed ieee80211_free_hw() <--- priv pointer is freed
CVSS: 8.5EPSS: 0%CPEs: 3EXPL: 0CVE-2022-50178 – wifi: rtw89: 8852a: rfk: fix div 0 exception
https://notcve.org/view.php?id=CVE-2022-50178
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: 8852a: rfk: fix div 0 exception The DPK is a kind of RF calibration whose algorithm is to fine tune parameters and calibrate, and check the result. If the result isn't good enough, it could adjust parameters and try again. This issue is to read and show the result, but it could be a negative calibration result that causes divisor 0 and core dump. So, fix it by phy_div() that does division only if divisor isn't zero; otherwise, ... • https://git.kernel.org/stable/c/e3ec7017f6a20d12ddd9fe23d345ebb7b8c104dd •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2022-50177 – rcutorture: Fix ksoftirqd boosting timing and iteration
https://notcve.org/view.php?id=CVE-2022-50177
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: rcutorture: Fix ksoftirqd boosting timing and iteration The RCU priority boosting can fail in two situations: 1) If (nr_cpus= > maxcpus=), which means if the total number of CPUs is higher than those brought online at boot, then torture_onoff() may later bring up CPUs that weren't online on boot. Now since rcutorture initialization only boosts the ksoftirqds of the CPUs that have been set online on boot, the CPUs later set online by torture... • https://git.kernel.org/stable/c/ea6d962e80b61996aeacb443661cc3adcb605315 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-50176 – drm/mcde: Fix refcount leak in mcde_dsi_bind
https://notcve.org/view.php?id=CVE-2022-50176
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/mcde: Fix refcount leak in mcde_dsi_bind Every iteration of for_each_available_child_of_node() decrements the reference counter of the previous node. There is no decrement when break out from the loop and results in refcount leak. Add missing of_node_put() to fix this. In the Linux kernel, the following vulnerability has been resolved: drm/mcde: Fix refcount leak in mcde_dsi_bind Every iteration of for_each_available_child_of_node() dec... • https://git.kernel.org/stable/c/5fc537bfd00033a3f813330175f7f12c25957ebf •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2022-50175 – media: tw686x: Fix memory leak in tw686x_video_init
https://notcve.org/view.php?id=CVE-2022-50175
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: media: tw686x: Fix memory leak in tw686x_video_init video_device_alloc() allocates memory for vdev, when video_register_device() fails, it doesn't release the memory and leads to memory leak, call video_device_release() to fix this. In the Linux kernel, the following vulnerability has been resolved: media: tw686x: Fix memory leak in tw686x_video_init video_device_alloc() allocates memory for vdev, when video_register_device() fails, it does... • https://git.kernel.org/stable/c/704a84ccdbf19fdce9adfda0b936dfdcac52fa49 •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-50174 – net: hinic: avoid kernel hung in hinic_get_stats64()
https://notcve.org/view.php?id=CVE-2022-50174
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: net: hinic: avoid kernel hung in hinic_get_stats64() When using hinic device as a bond slave device, and reading device stats of master bond device, the kernel may hung. The kernel panic calltrace as follows: Kernel panic - not syncing: softlockup: hung tasks Call trace: native_queued_spin_lock_slowpath+0x1ec/0x31c dev_get_stats+0x60/0xcc dev_seq_printf_stats+0x40/0x120 dev_seq_show+0x1c/0x40 seq_read_iter+0x3c8/0x4dc seq_read+0xe0/0x130 pr... • https://git.kernel.org/stable/c/edd384f682cc2981420628b769a1929db680f02f •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-50173 – drm/msm/mdp5: Fix global state lock backoff
https://notcve.org/view.php?id=CVE-2022-50173
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Fix global state lock backoff We need to grab the lock after the early return for !hwpipe case. Otherwise, we could have hit contention yet still returned 0. Fixes an issue that the new CONFIG_DRM_DEBUG_MODESET_LOCK stuff flagged in CI: WARNING: CPU: 0 PID: 282 at drivers/gpu/drm/drm_modeset_lock.c:296 drm_modeset_lock+0xf8/0x154 Modules linked in: CPU: 0 PID: 282 Comm: kms_cursor_lega Tainted: G W 5.19.0-rc2-15930-g875cc8bc53... • https://git.kernel.org/stable/c/776f5c58bfe16cf322d71eeed3c5dda1eeac7e6b •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-50172 – mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg
https://notcve.org/view.php?id=CVE-2022-50172
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: mt76: mt76x02u: fix possible memory leak in __mt76x02u_mcu_send_msg Free the skb if mt76u_bulk_msg fails in __mt76x02u_mcu_send_msg routine. • https://git.kernel.org/stable/c/4c89ff2c74e39b60f1f6e650721f6f92f007ea5b •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-50171 – crypto: hisilicon/sec - don't sleep when in softirq
https://notcve.org/view.php?id=CVE-2022-50171
18 Jun 2025 — In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/sec - don't sleep when in softirq When kunpeng920 encryption driver is used to deencrypt and decrypt packets during the softirq, it is not allowed to use mutex lock. The kernel will report the following error: BUG: scheduling while atomic: swapper/57/0/0x00000300 Call trace: dump_backtrace+0x0/0x1e4 show_stack+0x20/0x2c dump_stack+0xd8/0x140 __schedule_bug+0x68/0x80 __schedule+0x728/0x840 schedule+0x50/0xe0 schedule_preemp... • https://git.kernel.org/stable/c/416d82204df44ef727de6eafafeaa4d12fdc78dc •