CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 4CVE-2016-4557 – Linux Kernel 4.4 (Ubuntu 16.04) - 'BPF' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2016-4557
03 May 2016 — The replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c in the Linux kernel before 4.5.5 does not properly maintain an fd data structure, which allows local users to gain privileges or cause a denial of service (use-after-free) via crafted BPF instructions that reference an incorrect file descriptor. La función replace_map_fd_with_map_ptr en kernel/bpf/verifier.c en el kernel de Linux en versiones anteriores a 4.5.5 no mantiene correctamente una estructura de datos fd, lo que permite a usuarios lo... • https://packetstorm.news/files/id/136905 •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-2672
https://notcve.org/view.php?id=CVE-2015-2672
02 May 2016 — The xsave/xrstor implementation in arch/x86/include/asm/xsave.h in the Linux kernel before 3.19.2 creates certain .altinstr_replacement pointers and consequently does not provide any protection against instruction faulting, which allows local users to cause a denial of service (panic) by triggering a fault, as demonstrated by an unaligned memory operand or a non-canonical address memory operand. La implementación de xsave/xrstor en arch/x86/include/asm/xsave.h en el kernel de Linux en versiones anteriores a... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=06c8173eb92bbfc03a0fe8bb64315857d0badd06 • CWE-20: Improper Input Validation •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 1CVE-2015-1350 – Ubuntu Security Notice USN-4904-1
https://notcve.org/view.php?id=CVE-2015-1350
02 May 2016 — The VFS subsystem in the Linux kernel 3.x provides an incomplete set of requirements for setattr operations that underspecifies removing extended privilege attributes, which allows local users to cause a denial of service (capability stripping) via a failed invocation of a system call, as demonstrated by using chown to remove a capability from the ping or Wireshark dumpcap program. El subsistema VFS en el kernel de Linux 3.x provee un conjunto incompleto de requerimientos para operaciones setattr que subesp... • http://marc.info/?l=linux-kernel&m=142153722930533&w=2 • CWE-552: Files or Directories Accessible to External Parties •
CVSS: 4.9EPSS: 0%CPEs: 1EXPL: 0CVE-2016-2053 – kernel: Kernel panic and system lockup by triggering BUG_ON() in public_key_verify_signature()
https://notcve.org/view.php?id=CVE-2016-2053
02 May 2016 — The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. La función asn1_ber_decoder en lib/asn1_decoder.c en el kernel de Linux en versiones anteriores a 4.3 permite a atacantes provocar una denegación de servicio (pánico) a través de un archivo ASN.1 BER que carece de clave p... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0d62e9dd6da45bbf0f33a8617afc5fe774c8f45f • CWE-228: Improper Handling of Syntactically Invalid Structure CWE-310: Cryptographic Issues •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2015-2686
https://notcve.org/view.php?id=CVE-2015-2686
02 May 2016 — net/socket.c in the Linux kernel 3.19 before 3.19.3 does not validate certain range data for (1) sendto and (2) recvfrom system calls, which allows local users to gain privileges by leveraging a subsystem that uses the copy_from_iter function in the iov_iter interface, as demonstrated by the Bluetooth subsystem. net/socket.c en el kernel de Linux 3.19 en versiones anteriores a 3.19.3 no valida ciertos datos de rango para lalmadas de sistema (1) sendto y (2) recvfrom, lo que permite a usuarios locales obtene... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27ea • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2012-6701 – kernel: AIO interface didn't use rw_verify_area() for checking mandatory locking on files and size of access
https://notcve.org/view.php?id=CVE-2012-6701
02 May 2016 — Integer overflow in fs/aio.c in the Linux kernel before 3.4.1 allows local users to cause a denial of service or possibly have unspecified other impact via a large AIO iovec. Desbordamiento de entero en fs/aio.c en el kernel de Linux en versiones anteriores a 3.4.1 permite a usuarios locales provocar una denegación de servicio o posiblemente tener otro impacto no especificado a través de un iovec AIO grande. It was found that AIO interface didn't use the proper rw_verify_area() helper function with extended... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a70b52ec1aaeaf60f4739edb1b422827cb6f3893 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2015-4176
https://notcve.org/view.php?id=CVE-2015-4176
02 May 2016 — fs/namespace.c in the Linux kernel before 4.0.2 does not properly support mount connectivity, which allows local users to read arbitrary files by leveraging user-namespace root access for deletion of a file or directory. fs/namespace.c en el kernel de Linux en versiones anteriores a 4.0.2 no soporta correctamente conectividad de montaje, lo que permite a usuarios locales leer archivos arbitrarios aprovechando acceso root al espacio de nombres de usuario para eliminar un archivo o directorio. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e0c9c0afd2fc958ffa34b697972721d81df8a56f • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2003-1604
https://notcve.org/view.php?id=CVE-2003-1604
02 May 2016 — The redirect_target function in net/ipv4/netfilter/ipt_REDIRECT.c in the Linux kernel before 2.6.0 allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending packets to an interface that has a 0.0.0.0 IP address, a related issue to CVE-2015-8787. La función redirect_target en net/ipv4/netfilter/ipt_REDIRECT.c en el kernel de Linux en versiones anteriores a 2.6.0 permite a atacantes remotos to provocar una denegación de servicio (referencia a puntero NULL y OOPS) envi... • http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00015.html •
CVSS: 7.5EPSS: 2%CPEs: 1EXPL: 0CVE-2015-8746 – kernel: when NFSv4 migration is executed, kernel oops occurs at NFS client
https://notcve.org/view.php?id=CVE-2015-8746
02 May 2016 — fs/nfs/nfs4proc.c in the NFS client in the Linux kernel before 4.2.2 does not properly initialize memory for migration recovery operations, which allows remote NFS servers to cause a denial of service (NULL pointer dereference and panic) via crafted network traffic. fs/nfs/nfs4proc.c en el cliente NFS en el kernel de Linux en versiones anteriores a 4.2.2 no inicializa memoria correctamente para operaciones de recuperación de migración, lo que permite a servidores NFS remotos provocar una denegación de servi... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=18e3b739fdc826481c6a1335ce0c5b19b3d415da • CWE-665: Improper Initialization •
CVSS: 7.8EPSS: 1%CPEs: 1EXPL: 0CVE-2016-2070
https://notcve.org/view.php?id=CVE-2016-2070
02 May 2016 — The tcp_cwnd_reduction function in net/ipv4/tcp_input.c in the Linux kernel before 4.3.5 allows remote attackers to cause a denial of service (divide-by-zero error and system crash) via crafted TCP traffic. La función tcp_cwnd_reduction en net/ipv4/tcp_input.c en el kernel de Linux en versiones anteriores a 4.3.5 permite a atacantes remotos provocar una denegación de servicio (error de división por cero y caída de sistema) a través de tráfico TCP manipulado. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b8a321ff72c785ed5e8b4cf6eda20b35d427390 • CWE-189: Numeric Errors •