CVSS: 10.0EPSS: 0%CPEs: 2EXPL: 0CVE-2018-5703
https://notcve.org/view.php?id=CVE-2018-5703
16 Jan 2018 — The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.14.11 allows attackers to cause a denial of service (slab out-of-bounds write) or possibly have unspecified other impact via vectors involving TLS. La función tcp_v6_syn_recv_sock en net/ipv6/tcp_ipv6.c en el kernel de Linux, en versiones hasta la 4.14.11, permite que los atacantes provoquen una denegación de servicio (escritura fuera de límites del bloque) o, posiblemente, causen otros impactos no especificados mediante ... • https://groups.google.com/d/msg/syzkaller-bugs/0PBeVnSzfqQ/5eXAlM46BQAJ • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2017-15127 – kernel: Improper error handling of VM_SHARED hugetlbfs mapping in mm/hugetlb.c
https://notcve.org/view.php?id=CVE-2017-15127
14 Jan 2018 — A flaw was found in the hugetlb_mcopy_atomic_pte function in mm/hugetlb.c in the Linux kernel before 4.13. A superfluous implicit page unlock for VM_SHARED hugetlbfs mapping could trigger a local denial of service (BUG). Se encontró un error en la función hugetlb_mcopy_atomic_pte en mm/hugetlb.c en el kernel de Linux en versiones anteriores a la 4.13. Un desbloqueo superfluo implícito de página para la representación hugetlbfs de VM_SHARED podría desembocar una denegación de servicio local (error). A flaw w... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5af10dfd0afc559bb4b0f7e3e8227a1578333995 • CWE-460: Improper Cleanup on Thrown Exception •
CVSS: 9.3EPSS: 1%CPEs: 1EXPL: 0CVE-2017-15126 – kernel: Use-after-free in userfaultfd_event_wait_completion function in userfaultfd.c
https://notcve.org/view.php?id=CVE-2017-15126
14 Jan 2018 — A use-after-free flaw was found in fs/userfaultfd.c in the Linux kernel before 4.13.6. The issue is related to the handling of fork failure when dealing with event messages. Failure to fork correctly can lead to a situation where a fork event will be removed from an already freed list of events with userfaultfd_ctx_put(). Se ha encontrado un fallo de uso de memoria previamente liberada en fs/userfaultfd.c en el kernel de Linux en versiones anteriores a la 4.13.6. El problema se relaciona con la gestión del ... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=384632e67e0829deb8015ee6ad916b180049d252 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2017-15128
https://notcve.org/view.php?id=CVE-2017-15128
14 Jan 2018 — A flaw was found in the hugetlb_mcopy_atomic_pte function in mm/hugetlb.c in the Linux kernel before 4.13.12. A lack of size check could cause a denial of service (BUG). Se encontró un error en la función hugetlb_mcopy_atomic_pte en mm/hugetlb.c en el kernel de Linux en versiones anteriores a la 4.13.12. La falta de comprobación de tamaño podría provocar una denegación de servicio (error). • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1e3921471354244f70fe268586ff94a97a6dd4df • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 10.0EPSS: 91%CPEs: 66EXPL: 0CVE-2017-18017 – kernel: netfilter: use-after-free in tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c
https://notcve.org/view.php?id=CVE-2017-18017
03 Jan 2018 — The tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36, allows remote attackers to cause a denial of service (use-after-free and memory corruption) or possibly have unspecified other impact by leveraging the presence of xt_TCPMSS in an iptables action. La función tcpmss_mangle_packet en net/netfilter/xt_TCPMSS.c en el kernel de Linux, en versiones anteriores a la 4.11 y en versiones 4.9.x anteriores a la 4.9.36, permite que atacantes remotos p... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2638fd0f92d4397884fd991d8f4925cb3f081901 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2017-17975
https://notcve.org/view.php?id=CVE-2017-17975
30 Dec 2017 — Use-after-free in the usbtv_probe function in drivers/media/usb/usbtv/usbtv-core.c in the Linux kernel through 4.14.10 allows attackers to cause a denial of service (system crash) or possibly have unspecified other impact by triggering failure of audio registration, because a kfree of the usbtv data structure occurs during a usbtv_video_free call, but the usbtv_video_fail label's code attempts to both access and free this data structure. Uso de memoria previamente liberada en la función usbtv_probe en drive... • http://linuxtesting.org/pipermail/ldv-project/2017-November/001008.html • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2017-17862
https://notcve.org/view.php?id=CVE-2017-17862
23 Dec 2017 — kernel/bpf/verifier.c in the Linux kernel through 4.14.8 ignores unreachable code, even though it would still be processed by JIT compilers. This behavior, also considered an improper branch-pruning logic issue, could possibly be used by local users for denial of service. kernel/bpf/verifier.c en el kernel de Linux hasta la versión 4.14.8 ignora el código inalcanzable, incluso aunque sea procesado por compiladores en tiempo de ejecución o JIT. Este comportamiento, que también se considera un problema de lóg... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c131187db2d3fa2f8bf32fdf4e9a4ef805168467 • CWE-20: Improper Input Validation •
CVSS: 3.3EPSS: 0%CPEs: 2EXPL: 0CVE-2017-17864
https://notcve.org/view.php?id=CVE-2017-17864
23 Dec 2017 — kernel/bpf/verifier.c in the Linux kernel through 4.14.8 mishandles states_equal comparisons between the pointer data type and the UNKNOWN_VALUE data type, which allows local users to obtain potentially sensitive address information, aka a "pointer leak." kernel/bpf/verifier.c en el kernel de Linux hasta la versión 4.14.8 gestiona de manera incorrecta las comparaciones states_equal entre el tipo de datos del puntero y el tipo de datos UNKNOWN_VALUE, lo que permite que usuarios locales obtengan información d... • http://www.securityfocus.com/bid/102320 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2017-17863
https://notcve.org/view.php?id=CVE-2017-17863
23 Dec 2017 — kernel/bpf/verifier.c in the Linux kernel 4.9.x through 4.9.71 does not check the relationship between pointer values and the BPF stack, which allows local users to cause a denial of service (integer overflow or invalid memory access) or possibly have unspecified other impact. kernel/bpf/verifier.c en el kernel de Linux, en versiones 4.9.x hasta la 4.9.71, no verifica la relación entre los valores de punteros y la pila BPF, lo que permite que los usuarios locales provoquen una denegación de servicio (desbor... • http://www.securityfocus.com/bid/102321 • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2017-17854
https://notcve.org/view.php?id=CVE-2017-17854
23 Dec 2017 — kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (integer overflow and memory corruption) or possibly have unspecified other impact by leveraging unrestricted integer values for pointer arithmetic. kernel/bpf/verifier.c en el kernel de Linux, en versiones anteriores a la 4.14.8, permite que los usuarios locales provoquen una denegación de servicio (desbordamiento de enteros y corrupción de memoria) o, posiblemente, causen otros impactos no especificado... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=bb7f0f989ca7de1153bd128a40a71709e339fa03 • CWE-190: Integer Overflow or Wraparound •