CVSS: 9.3EPSS: 0%CPEs: 8EXPL: 0CVE-2016-7911 – Kernel Live Patch Security Notice LSN-0021-1
https://notcve.org/view.php?id=CVE-2016-7911
16 Nov 2016 — Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel before 4.6.6 allows local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call. Condición de carrera en la función get_task_ioprio en block/ioprio.c en el kernel de Linux en versiones anteriores a 4.6.6 permite a usuarios locales obtener privilegios o provocar una denegación de servicio (uso posterior a la llamada) mediante una llamada manipulada al sistema ioprio_get. ... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8ba8682107ee2ca3347354e018865d8e1967c5f4 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2016-7916 – Kernel Live Patch Security Notice LSN-0021-1
https://notcve.org/view.php?id=CVE-2016-7916
16 Nov 2016 — Race condition in the environ_read function in fs/proc/base.c in the Linux kernel before 4.5.4 allows local users to obtain sensitive information from kernel memory by reading a /proc/*/environ file during a process-setup time interval in which environment-variable copying is incomplete. La condición de carrera en la función environ_read en fs / proc / base.c en el kernel de Linux antes de 4.5.4 permite a usuarios locales obtener información sensible de la memoria del kernel leyendo un archivo / proc / * / ... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8148a73c9901a8794a50f950083c00ccf97d43b3 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 9.3EPSS: 0%CPEs: 4EXPL: 0CVE-2016-7912 – Kernel Live Patch Security Notice LSN-0021-1
https://notcve.org/view.php?id=CVE-2016-7912
16 Nov 2016 — Use-after-free vulnerability in the ffs_user_copy_worker function in drivers/usb/gadget/function/f_fs.c in the Linux kernel before 4.5.3 allows local users to gain privileges by accessing an I/O data structure after a certain callback call. Vulnerabilidad de uso después de liberación de memoria en la función ffs_user_copy_worker en drivers/usb/gadget/function/f_fs.c en el kernel de Linux en versiones anteriores a 4.5.3 permite a usuarios locales obtener privilegios accediendo a una estructura de datos I/O d... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=38740a5b87d53ceb89eb2c970150f6e94e00373a • CWE-416: Use After Free •
CVSS: 7.8EPSS: 70%CPEs: 41EXPL: 65CVE-2016-5195 – Linux Kernel Race Condition Vulnerability
https://notcve.org/view.php?id=CVE-2016-5195
20 Oct 2016 — Race condition in mm/gup.c in the Linux kernel 2.x through 4.x before 4.8.3 allows local users to gain privileges by leveraging incorrect handling of a copy-on-write (COW) feature to write to a read-only memory mapping, as exploited in the wild in October 2016, aka "Dirty COW." La condición de carrera en mm / gup.c en el kernel de Linux 2.x a 4.x antes de 4.8.3 permite a los usuarios locales obtener privilegios aprovechando el manejo incorrecto de una función copy-on-write (COW) para escribir en un read- on... • https://packetstorm.news/files/id/139922 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-8952 – Ubuntu Security Notice USN-3582-2
https://notcve.org/view.php?id=CVE-2015-8952
16 Oct 2016 — The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause a denial of service (soft lockup) via filesystem operations in environments that use many attributes, as demonstrated by Ceph and Samba. La funcionalidad mbcache en las implementaciones del sistema de archivos ext2 y ext4 en el kernel de Linux en versiones anteriores a 4.6 no maneja adecuadamente bloque de almacenamiento en caché xattr, lo que p... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=82939d7999dfc1f1998c4b1c12e2f19edbdff272 • CWE-19: Data Processing Errors •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2016-6327 – kernel: infiniband: Kernel crash by sending ABORT_TASK command
https://notcve.org/view.php?id=CVE-2016-6327
16 Oct 2016 — drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation. drivers/infiniband/ulp/srpt/ib_srpt.c en el kernel de Linux en versiones anteriores a 4.5.1 permite a usuarios locales provocar una denegación de servicio (referencia a puntero NULL y caída de sistema) usando un comando ABORT_TASK para abortar una operación de escritura de dispositi... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=51093254bf879bc9ce96590400a87897c7498463 • CWE-476: NULL Pointer Dereference •
CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 0CVE-2016-8658 – Ubuntu Security Notice USN-3161-4
https://notcve.org/view.php?id=CVE-2016-8658
16 Oct 2016 — Stack-based buffer overflow in the brcmf_cfg80211_start_ap function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.7.5 allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a long SSID Information Element in a command to a Netlink socket. Desbordamiento de búfer basado en pila en la función brcmf_cfg80211_start_ap en drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c en el kernel de Linux en versione... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ded89912156b1a47d940a0c954c43afbabd0c42c • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 8%CPEs: 5EXPL: 0CVE-2016-8666 – kernel: Remotely triggerable recursion in GRE code leading to kernel crash
https://notcve.org/view.php?id=CVE-2016-8666
16 Oct 2016 — The IP stack in the Linux kernel before 4.6 allows remote attackers to cause a denial of service (stack consumption and panic) or possibly have unspecified other impact by triggering use of the GRO path for packets with tunnel stacking, as demonstrated by interleaved IPv4 headers and GRE headers, a related issue to CVE-2016-7039. La pila IP en el kernel de Linux en versiones anteriores a 4.6 permite a atacantes remotos provocar una denegación de servicio (consumo de pila y pánico) o tener otro posible impac... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=fac8e0f579695a3ecbc4d3cac369139d7f819971 • CWE-400: Uncontrolled Resource Consumption CWE-674: Uncontrolled Recursion •
CVSS: 6.2EPSS: 0%CPEs: 1EXPL: 0CVE-2016-7042 – kernel: Stack corruption while reading /proc/keys when gcc stack protector is enabled
https://notcve.org/view.php?id=CVE-2016-7042
16 Oct 2016 — The proc_keys_show function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file. La función proc_keys_show en security/keys/proc.c en el kernel de Linux hasta la versión 4.8.2, cuando el protector de pila GNU Compiler Collection (gcc) está habilitado, utiliza u... • http://rhn.redhat.com/errata/RHSA-2017-0817.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-121: Stack-based Buffer Overflow •
CVSS: 4.4EPSS: 0%CPEs: 1EXPL: 0CVE-2016-7097 – kernel: Setting a POSIX ACL via setxattr doesn't clear the setgid bit
https://notcve.org/view.php?id=CVE-2016-7097
16 Oct 2016 — The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. La implementación del sistema de archivos en el kernel de Linux hasta la versión 4.8.2 preserva el bit setgid durante una llamada setxattr, lo que permite a usuarios locales obtener privilegios de grupo aprovechando la existencia de un programa setgid con res... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=073931017b49d9458aa351605b43a7e34598caef • CWE-285: Improper Authorization CWE-287: Improper Authentication •