CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2022-48670 – peci: cpu: Fix use-after-free in adev_release()
https://notcve.org/view.php?id=CVE-2022-48670
In the Linux kernel, the following vulnerability has been resolved: peci: cpu: Fix use-after-free in adev_release() When auxiliary_device_add() returns an error, auxiliary_device_uninit() is called, which causes refcount for device to be decremented and .release callback will be triggered. Because adev_release() re-calls auxiliary_device_uninit(), it will cause use-after-free: [ 1269.455172] WARNING: CPU: 0 PID: 14267 at lib/refcount.c:28 refcount_warn_saturate+0x110/0x15 [ 1269.464007] refcount_t: underflow; use-after-free. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: peci: cpu: corrige use-after-free en adev_release() Cuando auxiliar_device_add() devuelve un error, se llama a auxiliar_device_uninit(), lo que hace que se disminuya el recuento del dispositivo y . Se activará la devolución de llamada de liberación. Debido a que adev_release() vuelve a llamar a auxiliar_device_uninit(), provocará use-after-free: [1269.455172] ADVERTENCIA: CPU: 0 PID: 14267 en lib/refcount.c:28 refcount_warn_saturate+0x110/0x15 [1269.464007] refcount_t: underflow ; use-after-free. • https://git.kernel.org/stable/c/c87f1f99e26ea4ae08cabe753ae98e5626bdba89 https://git.kernel.org/stable/c/1c11289b34ab67ed080bbe0f1855c4938362d9cf • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2024-27388 – SUNRPC: fix some memleaks in gssx_dec_option_array
https://notcve.org/view.php?id=CVE-2024-27388
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix some memleaks in gssx_dec_option_array The creds and oa->data need to be freed in the error-handling paths after their allocation. So this patch add these deallocations in the corresponding paths. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: SUNRPC: corrige algunas fugas de mem en gssx_dec_option_array Los creds y oa->data deben liberarse en las rutas de manejo de errores después de su asignación. Entonces este parche agrega estas desasignaciones en las rutas correspondientes. • https://git.kernel.org/stable/c/1d658336b05f8697d6445834f8867f8ad5e4f735 https://git.kernel.org/stable/c/b97c37978ca825557d331c9012e0c1ddc0e42364 https://git.kernel.org/stable/c/bfa9d86d39a0fe4685f90c3529aa9bd62a9d97a8 https://git.kernel.org/stable/c/bb336cd8d5ecb69c430ebe3e7bcff68471d93fa8 https://git.kernel.org/stable/c/dd292e884c649f9b1c18af0ec75ca90b390cd044 https://git.kernel.org/stable/c/934212a623cbab851848b6de377eb476718c3e4c https://git.kernel.org/stable/c/5e6013ae2c8d420faea553d363935f65badd32c3 https://git.kernel.org/stable/c/9806c2393cd2ab0a8e7bb9ffae02ce20e •
CVSS: -EPSS: 0%CPEs: 9EXPL: 0CVE-2024-27078 – media: v4l2-tpg: fix some memleaks in tpg_alloc
https://notcve.org/view.php?id=CVE-2024-27078
In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: fix some memleaks in tpg_alloc In tpg_alloc, resources should be deallocated in each and every error-handling paths, since they are allocated in for statements. Otherwise there would be memleaks because tpg_free is called only when tpg_alloc return 0. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: medio: v4l2-tpg: corrige algunas fugas de memoria en tpg_alloc En tpg_alloc, los recursos deben desasignarse en todas y cada una de las rutas de manejo de errores, ya que se asignan en declaraciones for. De lo contrario, habría memleaks porque se llama a tpg_free solo cuando tpg_alloc devuelve 0. • https://git.kernel.org/stable/c/63881df94d3ecbb0deafa0b77da62ff2f32961c4 https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376f •
CVSS: -EPSS: 0%CPEs: 9EXPL: 0CVE-2024-27077 – media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity
https://notcve.org/view.php?id=CVE-2024-27077
In the Linux kernel, the following vulnerability has been resolved: media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity The entity->name (i.e. name) is allocated in v4l2_m2m_register_entity but isn't freed in its following error-handling paths. This patch adds such deallocation to prevent memleak of entity->name. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: medio: v4l2-mem2mem: corrige una fuga de mem en v4l2_m2m_register_entity La entidad->nombre (es decir, nombre) se asigna en v4l2_m2m_register_entity pero no se libera en las siguientes rutas de manejo de errores. Este parche agrega dicha desasignación para evitar la fuga de memoria de entidad->nombre. • https://git.kernel.org/stable/c/be2fff656322e82f215730839063c2c2ca73d14b https://git.kernel.org/stable/c/3dd8abb0ed0e0a7c66d6d677c86ccb188cc39333 https://git.kernel.org/stable/c/0175f2d34c85744f9ad6554f696cf0afb5bd04e4 https://git.kernel.org/stable/c/afd2a82fe300032f63f8be5d6cd6981e75f8bbf2 https://git.kernel.org/stable/c/dc866b69cc51af9b8509b4731b8ce2a4950cd0ef https://git.kernel.org/stable/c/0c9550b032de48d6a7fa6a4ddc09699d64d9300d https://git.kernel.org/stable/c/90029b9c979b60de5cb2b70ade4bbf61d561bc5d https://git.kernel.org/stable/c/5dc319cc3c4f7b74f7dfba349aa26f87e •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-27076 – media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak
https://notcve.org/view.php?id=CVE-2024-27076
In the Linux kernel, the following vulnerability has been resolved: media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak Free the memory allocated in v4l2_ctrl_handler_init on release. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: medios: imx: csc/scaler: corrige la pérdida de memoria v4l2_ctrl_handler Libere la memoria asignada en v4l2_ctrl_handler_init en el lanzamiento. • https://git.kernel.org/stable/c/a8ef0488cc592921a917362cca66af4a601987b9 https://git.kernel.org/stable/c/8c2e4efe1278cd2b230cdbf90a6cefbf00acc282 https://git.kernel.org/stable/c/5d9fe604bf9b5b09d2215225df55f22a4cbbc684 https://git.kernel.org/stable/c/b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b https://git.kernel.org/stable/c/8df9a3c7044b847e9c4dc7e683fd64c6b873f328 https://git.kernel.org/stable/c/d164ddc21e986dd9ad614b4b01746e5457aeb24f https://git.kernel.org/stable/c/42492b00156c03a79fd4851190aa63045d6a15ce https://git.kernel.org/stable/c/6c92224721a439d6350db5933a1060768 •