CVSS: 7.8EPSS: 0%CPEs: 22EXPL: 0CVE-2017-17805 – kernel: Salsa20 encryption algorithm does not correctly handle zero-length inputs allowing local attackers to cause denial-of-service
https://notcve.org/view.php?id=CVE-2017-17805
03 Apr 2017 — The Salsa20 encryption algorithm in the Linux kernel before 4.14.8 does not correctly handle zero-length inputs, allowing a local attacker able to use the AF_ALG-based skcipher interface (CONFIG_CRYPTO_USER_API_SKCIPHER) to cause a denial of service (uninitialized-memory free and kernel crash) or have unspecified other impact by executing a crafted sequence of system calls that use the blkcipher_walk API. Both the generic implementation (crypto/salsa20_generic.c) and x86 implementation (arch/x86/crypto/sals... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ecaaab5649781c5a0effdaf298a925063020500e • CWE-20: Improper Input Validation •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 5CVE-2017-16994 – Linux Kernel - 'mincore()' Uninitialized Kernel Heap Page Disclosure
https://notcve.org/view.php?id=CVE-2017-16994
03 Apr 2017 — The walk_hugetlb_range function in mm/pagewalk.c in the Linux kernel before 4.14.2 mishandles holes in hugetlb ranges, which allows local users to obtain sensitive information from uninitialized kernel memory via crafted use of the mincore() system call. La función walk_hugetlb_range en mm/pagewalk.c en el kernel de Linux en versiones anteriores a la 4.14.2 gestiona de manera incorrecta los agujeros en los rangos hugetlb, lo que permite que usuarios locales obtengan información sensible de la memoria del ke... • https://www.exploit-db.com/exploits/43178 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.2EPSS: 0%CPEs: 1EXPL: 0CVE-2017-16537
https://notcve.org/view.php?id=CVE-2017-16537
03 Apr 2017 — The imon_probe function in drivers/media/rc/imon.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device. La función imon_probe en drivers/media/rc/imon.c en el kernel de Linux, en versiones hasta la 4.13.11, permite que los usuarios locales provoquen una denegación de servicio (desreferencia de puntero NULL y cierre inesperado del sistema) o, posiblemente, causen otro... • https://groups.google.com/d/msg/syzkaller/bBFN8imrjjo/-5jCl8EiCQAJ • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 0CVE-2018-5344 – kernel: drivers/block/loop.c mishandles lo_release serialization allowing denial-of-service
https://notcve.org/view.php?id=CVE-2018-5344
03 Apr 2017 — In the Linux kernel through 4.14.13, drivers/block/loop.c mishandles lo_release serialization, which allows attackers to cause a denial of service (__lock_acquire use-after-free) or possibly have unspecified other impact. En el kernel de Linux hasta la versión 4.14.13, drivers/block/loop.c gestiona de manera incorrecta la serialización de lo_release, lo que permite que atacantes provoquen una denegación de servicio (uso de memoria previamente liberada de __lock_acquire) o, posiblemente, otro impacto sin esp... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ae6650163c66a7eff1acd6eb8b0f752dcfa8eba5 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 7.2EPSS: 0%CPEs: 1EXPL: 0CVE-2017-16645
https://notcve.org/view.php?id=CVE-2017-16645
03 Apr 2017 — The ims_pcu_get_cdc_union_desc function in drivers/input/misc/ims-pcu.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (ims_pcu_parse_cdc_data out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device. La función ims_pcu_get_cdc_union_desc en drivers/input/misc/ims-pcu.c en el kernel de Linux, en versiones anteriores a la 4.13.11, permite que los usuarios locales provoquen una denegación de servicio (lectura fuera de límites ... • http://www.securityfocus.com/bid/101768 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 13EXPL: 0CVE-2018-5332 – kernel: rds_message_alloc_sgs() function doesn't validate value used during DMA page allocation causes heap out-of-bounds write
https://notcve.org/view.php?id=CVE-2018-5332
03 Apr 2017 — In the Linux kernel through 3.2, the rds_message_alloc_sgs() function does not validate a value that is used during DMA page allocation, leading to a heap-based out-of-bounds write (related to the rds_rdma_extra_size function in net/rds/rdma.c). En el kernel de Linux hasta la versión 3.2, la función rds_message_alloc_sgs() no valida un valor empleado durante la asignación de página DMA, lo que conduce a una escritura fuera de límites basada en memoria dinámica (heap), relacionado con la función rds_rdma_ext... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c095508770aebf1b9218e77026e48345d719b17c • CWE-787: Out-of-bounds Write •
CVSS: 7.2EPSS: 0%CPEs: 11EXPL: 0CVE-2017-16532
https://notcve.org/view.php?id=CVE-2017-16532
03 Apr 2017 — The get_endpoints function in drivers/usb/misc/usbtest.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device. La función get_endpoints en drivers/usb/misc/usbtest.c en el kernel de Linux, en versiones hasta la 4.13.11, permite que los usuarios locales provoquen una denegación de servicio (desreferencia de puntero NULL y cierre inesperado del sistema) o, posiblemente,... • https://github.com/torvalds/linux/commit/7c80f9e4a588f1925b07134bb2e3689335f6c6d8 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 1CVE-2017-7374
https://notcve.org/view.php?id=CVE-2017-7374
31 Mar 2017 — Use-after-free vulnerability in fs/crypto/ in the Linux kernel before 4.10.7 allows local users to cause a denial of service (NULL pointer dereference) or possibly gain privileges by revoking keyring keys being used for ext4, f2fs, or ubifs encryption, causing cryptographic transform objects to be freed prematurely. Vulnerabilidad de uso después de liberación de memoria en fs/crypto/ en el kernel de Linux en versiones anteriores a 4.10.7 permite a usuarios locales provocar una denegación de servicio (refere... • https://github.com/ww9210/cve-2017-7374 • CWE-416: Use After Free CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2017-2647 – kernel: Null pointer dereference in search_keyring
https://notcve.org/view.php?id=CVE-2017-2647
31 Mar 2017 — The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving a NULL value for a certain match field, related to the keyring_search_iterator function in keyring.c. El subsistema KEYS en el kernel de Linux en versiones anteriores a 3.18 permite a los usuarios locales obtener privilegios o provocar una denegación de servicio (referencia a puntero NULL y bloqueo del sistema) a través de vec... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c06cfb08b88dfbe13be44a69ae2fdc3a7c902d81 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2017-7346
https://notcve.org/view.php?id=CVE-2017-7346
30 Mar 2017 — The vmw_gb_surface_define_ioctl function in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.10.7 does not validate certain levels data, which allows local users to cause a denial of service (system hang) via a crafted ioctl call for a /dev/dri/renderD* device. La función vmw_gb_surface_define_ioctl en drivers/gpu/drm/vmwgfx/vmwgfx_surface.c en el kernel de Linux hasta la versión4.10.7 no valida ciertos niveles de datos, lo que permite a usuarios locales provocar una denegación de servi... • http://marc.info/?l=linux-kernel&m=149086968410117&w=2 • CWE-20: Improper Input Validation •