CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2019-12380
https://notcve.org/view.php?id=CVE-2019-12380
28 May 2019 — **DISPUTED** An issue was discovered in the efi subsystem in the Linux kernel through 5.1.5. phys_efi_set_virtual_address_map in arch/x86/platform/efi/efi.c and efi_call_phys_prolog in arch/x86/platform/efi/efi_64.c mishandle memory allocation failures. NOTE: This id is disputed as not being an issue because “All the code touched by the referenced commit runs only at boot, before any user processes are started. Therefore, there is no possibility for an unprivileged user to control it.”. ** EN DISPUTA ** Se ... • http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html • CWE-388: 7PK - Errors •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2019-12379
https://notcve.org/view.php?id=CVE-2019-12379
28 May 2019 — An issue was discovered in con_insert_unipair in drivers/tty/vt/consolemap.c in the Linux kernel through 5.1.5. There is a memory leak in a certain case of an ENOMEM outcome of kmalloc. NOTE: This id is disputed as not being an issue * DISPUTADO ** Se descubrió un problema en con_insert_unipair en drivers / tty / vt / consolemap.c en el kernel de Linux hasta 5.1.5. Hay una pérdida de memoria en un caso determinado de un resultado ENOMEM de kmalloc. NOTA: Este ID Se ha cuestionado porque no es un problema. • http://www.securityfocus.com/bid/108478 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2019-12378
https://notcve.org/view.php?id=CVE-2019-12378
28 May 2019 — An issue was discovered in ip6_ra_control in net/ipv6/ipv6_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: This has been disputed as not an issue ** EN DISPUTA ** Un problema fue encontrado en la función ip6_ra_control en el archivo net/pv6 / ipv6_sockglue.c en el kernel de Linux hasta la versión 5.1.5. Hay un kmalloc sin marcar de new_ra, que podría permitir q... • http://www.securityfocus.com/bid/108475 • CWE-476: NULL Pointer Dereference •
CVSS: 8.3EPSS: 0%CPEs: 5EXPL: 1CVE-2019-9500 – Broadcom brcmfmac driver is vulnerable to a heap buffer overflow
https://notcve.org/view.php?id=CVE-2019-9500
15 May 2019 — The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This vulnerability can be exploited with compromised chipsets to compromise the host, or when used in combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending speciall... • https://blog.quarkslab.com/reverse-engineering-broadcom-wireless-chipsets.html • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 32EXPL: 0CVE-2019-11833 – kernel: fs/ext4/extents.c leads to information disclosure
https://notcve.org/view.php?id=CVE-2019-11833
15 May 2019 — fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. fs / ext4 / extents.c en el kernel de Linux hasta 5.1.2 no pone a cero la región de memoria no utilizada en el bloque del árbol de extensión, lo que podría permitir a los usuarios locales obtener información confidencial al leer datos no inicializados en el sistema de archivos. A... • http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-908: Use of Uninitialized Resource •
CVSS: 6.8EPSS: 0%CPEs: 30EXPL: 0CVE-2019-11884 – kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command
https://notcve.org/view.php?id=CVE-2019-11884
10 May 2019 — The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\0' character. La función do_hidp_sock_ioctl en net/bluetooth/hidp/sock.c en el kernel de Linux, versiones anteriores a 5.0.15, permite a un usuario local obtener información potencialmente sensible de la memoria de la pila del kernel a través de un comando HI... • http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 9.3EPSS: 0%CPEs: 29EXPL: 2CVE-2019-11815
https://notcve.org/view.php?id=CVE-2019-11815
08 May 2019 — An issue was discovered in rds_tcp_kill_sock in net/rds/tcp.c in the Linux kernel before 5.0.8. There is a race condition leading to a use-after-free, related to net namespace cleanup. Se descubrió un problema en rds_tcp_kill_sock en net/rds/tcp.c en el núcleo de Linux anterior a la versión 5.0.8. Existe una condición de carrera que conduce a un uso después de liberación de memoria, relacionado con la limpieza del espacio de nombres de red. • http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 9.3EPSS: 0%CPEs: 22EXPL: 0CVE-2018-20836 – kernel: race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c leads to use-after-free
https://notcve.org/view.php?id=CVE-2018-20836
07 May 2019 — An issue was discovered in the Linux kernel before 4.20. There is a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free. Fue descubierto un fallo en el kernel de Linux anterior a 4.20. Hay una condición de carrera en smp_task_timedout() y smp_task_done() en drivers/scsi/libsas/sas_expander.c, permitiendo el uso después de liberación de memoria. A flaw was found in the Linux kernel’s implementation of the SAS expander subsystem, where a... • http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 7.8EPSS: 2%CPEs: 12EXPL: 0CVE-2019-11810 – kernel: a NULL pointer dereference in drivers/scsi/megaraid/megaraid_sas_base.c leading to DoS
https://notcve.org/view.php?id=CVE-2019-11810
07 May 2019 — An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c. This causes a Denial of Service, related to a use-after-free. Fue descubierto un fallo en el kernel de Linux anterior a 5.0.7. Una desreferencia de puntero NULL puede ocurrir cuando falla megasas_create_frame_pool() en megasas_alloc_cmds() en drivers/scsi/megaraid/megaraid_sas_base.c. • http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html • CWE-416: Use After Free CWE-476: NULL Pointer Dereference •
CVSS: 7.0EPSS: 0%CPEs: 6EXPL: 4CVE-2019-11599 – Linux - Missing Locking Between ELF coredump code and userfaultfd VMA Modification
https://notcve.org/view.php?id=CVE-2019-11599
29 Apr 2019 — The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. La implementación del coredump en el ker... • https://www.exploit-db.com/exploits/46781 • CWE-667: Improper Locking •