CVSS: 5.6EPSS: 0%CPEs: 6EXPL: 0CVE-2022-49836 – siox: fix possible memory leak in siox_device_add()
https://notcve.org/view.php?id=CVE-2022-49836
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: siox: fix possible memory leak in siox_device_add() If device_register() returns error in siox_device_add(), the name allocated by dev_set_name() need be freed. ... In the Linux kernel, the following vulnerability has been resolved: siox: fix possible memory leak in siox_device_add() If device_register() returns error in siox_device_add(), the name allocated by dev_set_name() need be freed. • https://git.kernel.org/stable/c/bbecb07fa0af9a41507ce06d4631fdb3b5059417 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-49835 – ALSA: hda: fix potential memleak in 'add_widget_node'
https://notcve.org/view.php?id=CVE-2022-49835
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'add_widget_node' As 'kobject_add' may allocated memory for 'kobject->name' when return error. In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: fix potential memleak in 'add_widget_node' As 'kobject_add' may allocated memory for 'kobject->name' when return error. And in this function, if call 'kobject_add' failed didn't free kobject. • https://git.kernel.org/stable/c/3256be6537751f65c76b3ecfbb4e667f87525a2f •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2022-49834 – nilfs2: fix use-after-free bug of ns_writer on remount
https://notcve.org/view.php?id=CVE-2022-49834
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free bug of ns_writer on remount If a nilfs2 filesystem is downgraded to read-only due to metadata corruption on disk and is remounted read/write, or if emergency read-only remount is performed, detaching a log writer and synchronizing the filesystem can be done at the same time. In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free bug of ns_writer on remount If a... • https://git.kernel.org/stable/c/fe5f171bb272946ce5fbf843ce2f8467d0d41b9a •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2022-49833 – btrfs: zoned: clone zoned device info when cloning a device
https://notcve.org/view.php?id=CVE-2022-49833
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: clone zoned device info when cloning a device When cloning a btrfs_device, we're not cloning the associated btrfs_zoned_device_info structure of the device in case of a zoned filesystem. In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: clone zoned device info when cloning a device When cloning a btrfs_device, we're not cloning the associated btrfs_zoned_device_info structure of th... • https://git.kernel.org/stable/c/5b316468983dfa9473ff0f1c42e4e30b4c267141 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-49832 – pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
https://notcve.org/view.php?id=CVE-2022-49832
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map Here is the BUG report by KASAN about null pointer dereference: BUG: KASAN: null-ptr-deref in strcmp+0x2e/0x50 Read of size 1 at addr 0000000000000000 by task python3/2640 Call Trace: strcmp __of_find_property of_find_property pinctrl_dt_to_map kasprintf() would return NULL pointer when kmalloc() fail to allocate. In the Linux kernel, the following vulner... • https://git.kernel.org/stable/c/57291ce295c0aca738dd284c4a9c591c09ebee71 •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49831 – btrfs: zoned: initialize device's zone info for seeding
https://notcve.org/view.php?id=CVE-2022-49831
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: initialize device's zone info for seeding When performing seeding on a zoned filesystem it is necessary to initialize each zoned device's btrfs_zoned_device_info structure, otherwise mounting the filesystem will cause a NULL pointer dereference. In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: initialize device's zone info for seeding When performing seeding on a zoned filesystem ... • https://git.kernel.org/stable/c/7365104236ade0bf22edd7724c8fd438b0342ee4 •
CVSS: 7.1EPSS: 0%CPEs: 4EXPL: 0CVE-2022-49830 – drm/drv: Fix potential memory leak in drm_dev_init()
https://notcve.org/view.php?id=CVE-2022-49830
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/drv: Fix potential memory leak in drm_dev_init() drm_dev_init() will add drm_dev_init_release() as a callback. ... Use drmm_add_action_or_reset() instead of drmm_add_action() to prevent memleak. unreferenced object 0xffff88810bc0c800 (size 2048): comm "modprobe", pid 8322, jiffies 4305809845 (age 15.292s) hex dump (first 32 bytes): e8 cc c0 0b 81 88 ff ff ff ff ff ff 00 00 00 00 ................ • https://git.kernel.org/stable/c/2cbf7fc6718b9443ecd6261308c6348d8ffcccae •
CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 0CVE-2022-49829 – drm/scheduler: fix fence ref counting
https://notcve.org/view.php?id=CVE-2022-49829
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. • https://git.kernel.org/stable/c/8ee3a52e3f35e064a3bf82f21dc74ddaf9843648 •
CVSS: 7.1EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49828 – hugetlbfs: don't delete error page from pagecache
https://notcve.org/view.php?id=CVE-2022-49828
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that was made for shmem [1], and it solves the same problem but for HugeTLBFS instead. ... For attempts to map the page, the thread will get a BUS_MCEERR_AR SIGBUS. [1]: commit a76054266661 ("mm: shmem: don't truncate page if memory failure happens") In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't de... • https://git.kernel.org/stable/c/78bb920344b8a6f04b79a7c254041723b931c94f •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2022-49827 – drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker()
https://notcve.org/view.php?id=CVE-2022-49827
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() drm_vblank_init() call drmm_add_action_or_reset() with drm_vblank_init_release() as action. In the Linux kernel, the following vulnerability has been resolved: drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() drm_vblank_init() call drmm_add_action_or_reset() with drm_vblank_init_release() as action. ... • https://git.kernel.org/stable/c/5e6c2b4f916157e8f10d093d43e88b2a250d1774 • CWE-476: NULL Pointer Dereference •