CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2022-4127
https://notcve.org/view.php?id=CVE-2022-4127
28 Nov 2022 — A NULL pointer dereference issue was discovered in the Linux kernel in io_files_update_with_index_alloc. A local user could use this flaw to potentially crash the system causing a denial of service. Se descubrió un problema de desreferencia de puntero NULL en el kernel de Linux en io_files_update_with_index_alloc. Un usuario local podría utilizar esta falla para bloquear potencialmente el sistema y provocar una Denegación de Servicio (DoS). • https://github.com/torvalds/linux/commit/d785a773bed966a75ca1f11d108ae1897189975b • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 19EXPL: 2CVE-2022-45934 – kernel: integer overflow in l2cap_config_req() in net/bluetooth/l2cap_core.c
https://notcve.org/view.php?id=CVE-2022-45934
27 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_REQ packets. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.10. l2cap_config_req en net/bluetooth/l2cap_core.c tiene una envoltura de números enteros a través de paquetes L2CAP_CONF_REQ. An integer overflow flaw was found in the Linux kernel’s L2CAP bluetooth functionality in how a user generates malicious L2CAP_CONF_REQ packets. This flaw a... • https://github.com/Trinadh465/linux-4.19.72_CVE-2022-45934 • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.0EPSS: 0%CPEs: 17EXPL: 0CVE-2022-45919 – kernel: use-after-free due to race condition occurring in dvb_ca_en50221.c
https://notcve.org/view.php?id=CVE-2022-45919
27 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.10. En drivers/media/dvb-core/dvb_ca_en50221.c, puede ocurrir un use-after-free si hay una desconexión después de una apertura, debido a la falta de un wait_event. A race condition flaw leading to a use-after-free issue was found in the... • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=280a8ab81733da8bc442253c700a52c4c0886ffd • CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 11EXPL: 0CVE-2022-45884 – kernel: use-after-free due to race condition occurring in dvb_register_device()
https://notcve.org/view.php?id=CVE-2022-45884
25 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.9. drivers/media/dvb-core/dvbdev.c tiene un use-after-free, relacionado con dvb_register_device que asigna dinámicamente fops. A race condition flaw leading to a use-after-free issue was found in the Linux kernel media subsystem in the DVB core device driver. It could oc... • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=627bb528b086b4136315c25d6a447a98ea9448d3 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 4.7EPSS: 0%CPEs: 11EXPL: 0CVE-2022-45887 – kernel: memory leak in ttusb_dec_exit_dvb() in media/usb/ttusb-dec/ttusb_dec.c
https://notcve.org/view.php?id=CVE-2022-45887
25 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.9. drivers/media/usb/ttusb-dec/ttusb_dec.c has a memory leak because of the lack of a dvb_frontend_detach call. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.9. drivers/media/usb/ttusb-dec/ttusb_dec.c tiene una pérdida de memoria debido a la falta de una llamada dvb_frontend_detach. A memory leak issue was found in the Linux kernel media subsystem in the TTUSB DEC driver. It could occur in the ttusb_dec_exit_dvb() function because... • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=517a281338322ff8293f988771c98aaa7205e457 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-401: Missing Release of Memory after Effective Lifetime CWE-772: Missing Release of Resource after Effective Lifetime •
CVSS: 6.4EPSS: 0%CPEs: 11EXPL: 0CVE-2022-45888 – Debian Security Advisory 5818-1
https://notcve.org/view.php?id=CVE-2022-45888
25 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.9. drivers/char/xillybus/xillyusb.c has a race condition and use-after-free during physical removal of a USB device. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.9. drivers/char/xillybus/xillyusb.c tiene una condición de carrera y uso después de la liberación durante la extracción física de un dispositivo USB. Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of servi... • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=282a4b71816b6076029017a7bab3a9dcee12a920 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 11EXPL: 0CVE-2022-45885
https://notcve.org/view.php?id=CVE-2022-45885
25 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_frontend.c has a race condition that can cause a use-after-free when a device is disconnected. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.9. drivers/media/dvb-core/dvb_frontend.c tiene una condición de carrera que puede provocar un use-after-free cuando se desconecta un dispositivo. • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6769a0b7ee0c3b31e1b22c3fadff2bfb642de23f • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 7.0EPSS: 0%CPEs: 16EXPL: 0CVE-2022-45886 – kernel: use-after-free due to race condition occurring in dvb_net.c
https://notcve.org/view.php?id=CVE-2022-45886
25 Nov 2022 — An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free. Se descubrió un problema en el kernel de Linux hasta la versión 6.0.9. drivers/media/dvb-core/dvb_net.c tiene una condición de carrera .disconnect versus dvb_device_open que conduce a un use-after-free. A race condition flaw leading to a use-after-free issue was found in the Linux kernel media subsystem in the dvb_net component of... • https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4172385b0c9ac366dcab78eda48c26814b87ed1a • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 7EXPL: 3CVE-2022-42896 – Info Leak in l2cap_core in the Linux Kernel
https://notcve.org/view.php?id=CVE-2022-42896
23 Nov 2022 — There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/... • https://github.com/Satheesh575555/linux-4.19.72_CVE-2022-42896 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 2CVE-2022-3910 – Use after free in IO_uring in the Linux Kernel
https://notcve.org/view.php?id=CVE-2022-3910
22 Nov 2022 — Use After Free vulnerability in Linux Kernel allows Privilege Escalation. An improper Update of Reference Count in io_uring leads to Use-After-Free and Local Privilege Escalation. When io_msg_ring was invoked with a fixed file, it called io_fput_file() which improperly decreased its reference count (leading to Use-After-Free and Local Privilege Escalation). Fixed files are permanently registered to the ring, and should not be put separately. We recommend upgrading past commit https://github.com/torvalds/lin... • https://github.com/veritas501/CVE-2022-3910 • CWE-416: Use After Free •