CVSS: -EPSS: 0%CPEs: 4EXPL: 0CVE-2022-48713 – perf/x86/intel/pt: Fix crash with stop filters in single-range mode
https://notcve.org/view.php?id=CVE-2022-48713
In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/pt: Fix crash with stop filters in single-range mode Add a check for !... En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: perf/x86/intel/pt: soluciona el fallo con filtros de parada en modo de rango único. • https://git.kernel.org/stable/c/670638477aede0d7a355ced04b569214aa3feacd https://git.kernel.org/stable/c/456f041e035913fcedb275aff6f8a71dfebcd394 https://git.kernel.org/stable/c/e83d941fd3445f660d2f43647c580a320cc384f6 https://git.kernel.org/stable/c/feffb6ae2c80b9a8206450cdef90f5943baced99 https://git.kernel.org/stable/c/1d9093457b243061a9bba23543c38726e864a643 •
CVSS: -EPSS: 0%CPEs: 4EXPL: 0CVE-2022-48712 – ext4: fix error handling in ext4_fc_record_modified_inode()
https://notcve.org/view.php?id=CVE-2022-48712
In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. ... En el kernel de Linux, se resolvió la siguiente vulnerabilidad: ext4: corrige el manejo de errores en ext4_fc_record_modified_inode() El código actual no soluciona completamente el caso de error de krealloc(), lo que podría provocar una corrupción silenciosa de la memoria o un error del kernel. • https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19 https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802 https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94 •
CVSS: 5.3EPSS: 0%CPEs: 8EXPL: 0CVE-2022-48711 – tipc: improve size validations for received domain records
https://notcve.org/view.php?id=CVE-2022-48711
In the Linux kernel, the following vulnerability has been resolved: tipc: improve size validations for received domain records The function tipc_mon_rcv() allows a node to receive and process domain_record structs from peer nodes to track their views of the network topology. This patch verifies that the number of members in a received domain record does not exceed the limit defined by MAX_MON_DOMAIN, something that may otherwise lead to a stack overflow. tipc_mon_rcv() is called from the function tipc_link_proto_rcv(), where we are reading a 32 bit message data length field into a uint16. ... This potential problem was identified by Eric Dumazet. This fixes CVE-2022-0435 En el kernel de Linux, se resolvió la siguiente vulnerabilidad: tipc: mejorar las validaciones de tamaño para los registros de dominio recibidos. • https://git.kernel.org/stable/c/35c55c9877f8de0ab129fa1a309271d0ecc868b9 https://git.kernel.org/stable/c/175db196e45d6f0e6047eccd09c8ba55465eb131 https://git.kernel.org/stable/c/fde4ddeadd099bf9fbb9ccbee8e1b5c20d530a2d https://git.kernel.org/stable/c/f1af11edd08dd8376f7a84487cbb0ea8203e3a1d https://git.kernel.org/stable/c/d692e3406e052dbf9f6d9da0cba36cb763272529 https://git.kernel.org/stable/c/3c7e5943553594f68bbc070683db6bb6f6e9e78e https://git.kernel.org/stable/c/1f1788616157b0222b0c2153828b475d95e374a7 https://git.kernel.org/stable/c/59ff7514f8c56f166aadca49bcecfa028 •
CVSS: -EPSS: 0%CPEs: 9EXPL: 0CVE-2021-47620 – Bluetooth: refactor malicious adv data check
https://notcve.org/view.php?id=CVE-2021-47620
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: refactor malicious adv data check Check for out-of-bound read was being performed at the end of while num_reports loop, and would fill journal with false positives. ... En el kernel de Linux, se resolvió la siguiente vulnerabilidad: Bluetooth: refactorización de verificación de datos publicitarios maliciosos. • https://git.kernel.org/stable/c/305e92f525450f3e1b5f5c9dc7eadb152d66a082 https://git.kernel.org/stable/c/7889b38a7f21ed19314f83194622b195d328465c https://git.kernel.org/stable/c/5a539c08d743d9910631448da78af5e961664c0e https://git.kernel.org/stable/c/8819f93cd4a443dfe547aa622b21f723757df3fb https://git.kernel.org/stable/c/835d3706852537bf92eb23eb8635b8dee0c0aa67 https://git.kernel.org/stable/c/83d5196b65d1b29e27d7dd16a3b9b439fb1d2dba https://git.kernel.org/stable/c/bcea886771c3f22a590c8c8b9139a107bd7f1e1c https://git.kernel.org/stable/c/5c968affa804ba98c3c603f37ffea6fba •
CVSS: -EPSS: 0%CPEs: 6EXPL: 0CVE-2021-47619 – i40e: Fix queues reservation for XDP
https://notcve.org/view.php?id=CVE-2021-47619
In the Linux kernel, the following vulnerability has been resolved: i40e: Fix queues reservation for XDP When XDP was configured on a system with large number of CPUs and X722 NIC there was a call trace with NULL pointer dereference. i40e 0000:87:00.0: failed to get tracking for 256 queues for VSI 0 err -12 i40e 0000:87:00.0: setup of MAIN VSI failed BUG: kernel NULL pointer dereference, address: 0000000000000000 RIP: 0010:i40e_xdp+0xea/0x1b0 [i40e] Call Trace: ? ... En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: i40e: Arreglar la reserva de colas para XDP Cuando se configuró XDP en un sistema con una gran cantidad de CPU y NIC X722, hubo un seguimiento de llamada con desreferencia de puntero NULL. i40e 0000:87:00.0: no se pudo obtener el seguimiento de 256 colas para VSI 0 err -12 i40e 0000:87:00.0: falló la configuración de VSI PRINCIPAL ERROR: desreferencia del puntero NULL del kernel, dirección: 00000000000000000 RIP: 0010:i40e_xdp+0xea/ 0x1b0 [i40e] Seguimiento de llamadas:? • https://git.kernel.org/stable/c/41c445ff0f482bb6e6b72dcee9e598e20575f743 https://git.kernel.org/stable/c/d46fa4ea9756ef6cbcf9752d0832cc66e2d7121b https://git.kernel.org/stable/c/be6998f232b8e4ca8225029e305b8329d89bfd59 https://git.kernel.org/stable/c/768eb705e6381f0c70ca29d4e66f19790d5d19a1 https://git.kernel.org/stable/c/00eddb0e4ea115154581d1049507a996acfc2d3e https://git.kernel.org/stable/c/4b3aa858268b7b9aeef02e5f9c4cd8f8fac101c8 https://git.kernel.org/stable/c/92947844b8beee988c0ce17082b705c2f75f0742 •