CVSS: 6.5EPSS: 0%CPEs: 9EXPL: 0CVE-2024-27028 – spi: spi-mt65xx: Fix NULL pointer access in interrupt handler
https://notcve.org/view.php?id=CVE-2024-27028
In the Linux kernel, the following vulnerability has been resolved: spi: spi-mt65xx: Fix NULL pointer access in interrupt handler The TX buffer in spi_transfer can be a NULL pointer, so the interrupt handler may end up writing to the invalid memory and cause crashes. Add a check to trans->tx_buf before using it. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: spi: spi-mt65xx: corrige el acceso al puntero NULL en el controlador de interrupciones. El búfer TX en spi_transfer puede ser un puntero NULL, por lo que el controlador de interrupciones puede terminar escribiendo en la memoria no válida y causar accidentes. Agregue una marca a trans->tx_buf antes de usarlo. • https://git.kernel.org/stable/c/1ce24864bff40e11500a699789412115fdf244bf https://git.kernel.org/stable/c/2342b05ec5342a519e00524a507f7a6ea6791a38 https://git.kernel.org/stable/c/55f8ea6731aa64871ee6aef7dba53ee9f9f3b2f6 https://git.kernel.org/stable/c/bcfcdf19698024565eff427706ebbd8df65abd11 https://git.kernel.org/stable/c/c10fed329c1c104f375a75ed97ea3abef0786d62 https://git.kernel.org/stable/c/766ec94cc57492eab97cbbf1595bd516ab0cb0e4 https://git.kernel.org/stable/c/62b1f837b15cf3ec2835724bdf8577e47d14c753 https://git.kernel.org/stable/c/bea82355df9e1c299625405b1947fc9b2 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2023-52650 – drm/tegra: dsi: Add missing check for of_find_device_by_node
https://notcve.org/view.php?id=CVE-2023-52650
In the Linux kernel, the following vulnerability has been resolved: drm/tegra: dsi: Add missing check for of_find_device_by_node Add check for the return value of of_find_device_by_node() and return the error if it fails in order to avoid NULL pointer dereference. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: drm/tegra: dsi: Agregar verificación faltante para of_find_device_by_node Agregue verificación para el valor de retorno de of_find_device_by_node() y devuelva el error si falla para evitar la desreferencia al puntero NULL. • https://git.kernel.org/stable/c/e94236cde4d519cdecd45e2435defba33abdc99f https://git.kernel.org/stable/c/47a13d0b9d8527518639ab5c39667f69d6203e80 https://git.kernel.org/stable/c/f05631a8525c3b5e5994ecb1304d2d878956c0f5 https://git.kernel.org/stable/c/92003981a6df5dc84af8a5904f8ee112fa324129 https://git.kernel.org/stable/c/93128052bf832359531c3c0a9e3567b2b8682a2d https://git.kernel.org/stable/c/50c0ad785a780c72a2fdaba10b38c645ffb4eae6 https://git.kernel.org/stable/c/52aa507148c4aad41436e2005d742ffcafad9976 https://git.kernel.org/stable/c/c5d2342d24ef6e08fc90a529fe3dc59de •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-27025 – nbd: null check for nla_nest_start
https://notcve.org/view.php?id=CVE-2024-27025
In the Linux kernel, the following vulnerability has been resolved: nbd: null check for nla_nest_start nla_nest_start() may fail and return NULL. Insert a check and set errno based on other call sites within the same source code. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: nbd: la comprobación nula de nla_nest_start nla_nest_start() puede fallar y devolver NULL. Inserte una marca y establezca errno según otros sitios de llamadas dentro del mismo código fuente. • https://git.kernel.org/stable/c/47d902b90a32a42a3d33aef3a02170fc6f70aa23 https://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e https://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced https://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797 https://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8 https://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983 https://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf https://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e •
CVSS: -EPSS: 0%CPEs: 12EXPL: 0CVE-2024-27024 – net/rds: fix WARNING in rds_conn_connect_if_down
https://notcve.org/view.php?id=CVE-2024-27024
In the Linux kernel, the following vulnerability has been resolved: net/rds: fix WARNING in rds_conn_connect_if_down If connection isn't established yet, get_mr() will fail, trigger connection after get_mr(). En el kernel de Linux, se resolvió la siguiente vulnerabilidad: net/rds: solucione la ADVERTENCIA en rds_conn_connect_if_down Si la conexión aún no se ha establecido, get_mr() fallará, activará la conexión después de get_mr(). • https://git.kernel.org/stable/c/584a8279a44a800dea5a5c1e9d53a002e03016b4 https://git.kernel.org/stable/c/952835ccd917682ebb705f89ff1e56fbf068a1d8 https://git.kernel.org/stable/c/783941bd9f445a37c2854ec0b4cb9f9e603193a7 https://git.kernel.org/stable/c/57d2ce1603101ce3f30d0ccdc35b98af08d2ed88 https://git.kernel.org/stable/c/5ba1957f889f575f2a240eafe543c3fda5aa72e0 https://git.kernel.org/stable/c/786854141057751bc08eb26f1b02e97c1631c8f4 https://git.kernel.org/stable/c/997efea2bf3a4adb96c306b9ad6a91442237bf5b https://git.kernel.org/stable/c/9dfc15a10dfd44f8ff7f27488651cb5be •
CVSS: 7.0EPSS: 0%CPEs: 8EXPL: 0CVE-2024-27020 – netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()
https://notcve.org/view.php?id=CVE-2024-27020
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() nft_unregister_expr() can concurrent with __nft_expr_type_get(), and there is not any protection when iterate over nf_tables_expressions list in __nft_expr_type_get(). Therefore, there is potential data-race of nf_tables_expressions list entry. Use list_for_each_entry_rcu() to iterate over nf_tables_expressions list in __nft_expr_type_get(), and use rcu_read_lock() in the caller nft_expr_type_get() to protect the entire type query process. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: netfilter: nf_tables: corrige una posible ejecución de datos en __nft_expr_type_get() nft_unregister_expr() puede concurrente con __nft_expr_type_get(), y no hay ninguna protección cuando se itera sobre la lista nf_tables_expressions en __nft_expr_type_get() . Por lo tanto, existe una posible ejecución de datos en la entrada de la lista nf_tables_expressions. Utilice list_for_each_entry_rcu() para iterar sobre la lista nf_tables_expressions en __nft_expr_type_get() y utilice rcu_read_lock() en el llamador nft_expr_type_get() para proteger todo el proceso de consulta de tipos. • https://git.kernel.org/stable/c/ef1f7df9170dbd875ce198ba84e6ab80f6fc139e https://git.kernel.org/stable/c/939109c0a8e2a006a6cc8209e262d25065f4403a https://git.kernel.org/stable/c/b38a133d37fa421c8447b383d788c9cc6f5cb34c https://git.kernel.org/stable/c/934e66e231cff2b18faa2c8aad0b8cec13957e05 https://git.kernel.org/stable/c/0b6de00206adbbfc6373b3ae38d2a6f197987907 https://git.kernel.org/stable/c/8d56bad42ac4c43c6c72ddd6a654a2628bf839c5 https://git.kernel.org/stable/c/a9ebf340d123ae12582210407f879d6a5a1bc25b https://git.kernel.org/stable/c/01f1a678b05ade4b1248019c2dcca773a • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •