CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2019-19048 – Ubuntu Security Notice USN-4208-1
https://notcve.org/view.php?id=CVE-2019-19048
18 Nov 2019 — A memory leak in the crypto_reportstat() function in drivers/virt/vboxguest/vboxguest_utils.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering copy_form_user() failures, aka CID-e0b0cb938864. Una pérdida de memoria en la función crypto_reportstat() en el archivo drivers/virt/vboxguest/vboxguest_utils.c en el kernel de Linux versiones anteriores a la versión 5.3.9, permite a atacantes causar una denegación de servicio (consumo de memoria) al de... • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.9 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2019-19047 – kernel: dos in mlx5_fw_fatal_reporter_dump() function in drivers/net/ethernet/mellanox/mlx5/core/health.c
https://notcve.org/view.php?id=CVE-2019-19047
18 Nov 2019 — A memory leak in the mlx5_fw_fatal_reporter_dump() function in drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_crdump_collect() failures, aka CID-c7ed6d0183d5. Una pérdida de memoria en la función mlx5_fw_fatal_reporter_dump() en el archivo drivers/net/ethernet/mellanox/mlx5/core/health.c en el kernel de Linux versiones anteriores a la versión 5.3.11, permite a atacantes causar una denega... • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11 • CWE-400: Uncontrolled Resource Consumption CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 6.8EPSS: 0%CPEs: 4EXPL: 0CVE-2019-19046 – kernel: Denial Of Service in the __ipmi_bmc_register() function in drivers/char/ipmi/ipmi_msghandler.c
https://notcve.org/view.php?id=CVE-2019-19046
18 Nov 2019 — A memory leak in the __ipmi_bmc_register() function in drivers/char/ipmi/ipmi_msghandler.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering ida_simple_get() failure, aka CID-4aa7afb0ee20. NOTE: third parties dispute the relevance of this because an attacker cannot realistically control this failure at probe time ** EN DISPUTA ** Una pérdida de memoria en la función __ipmi_bmc_register() en el archivo drivers/char/ipmi/ipmi_msghandler.c en el... • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html • CWE-400: Uncontrolled Resource Consumption CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 4.9EPSS: 0%CPEs: 7EXPL: 0CVE-2019-19045 – kernel: dos in mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c
https://notcve.org/view.php?id=CVE-2019-19045
18 Nov 2019 — A memory leak in the mlx5_fpga_conn_create_cq() function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering mlx5_vector2eqn() failures, aka CID-c8c2a057fdc7. Una pérdida de memoria en la función mlx5_fpga_conn_create_cq() en el archivo drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c en el kernel de Linux versiones anteriores a la versión 5.3.11, permite a atacantes causar una denegación... • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html • CWE-400: Uncontrolled Resource Consumption CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 35EXPL: 0CVE-2019-19044 – Ubuntu Security Notice USN-4225-1
https://notcve.org/view.php?id=CVE-2019-19044
18 Nov 2019 — Two memory leaks in the v3d_submit_cl_ioctl() function in drivers/gpu/drm/v3d/v3d_gem.c in the Linux kernel before 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering kcalloc() or v3d_job_init() failures, aka CID-29cd13cfd762. Dos pérdidas de memoria en la función v3d_submit_cl_ioctl() en el archivo drivers/gpu/drm/v3d/v3d_gem.c en el kernel de Linux versiones anteriores a la versión 5.3.11, permiten a atacantes causar una denegación de servicio (consumo de memoria) al des... • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2019-19043 – Ubuntu Security Notice USN-4300-1
https://notcve.org/view.php?id=CVE-2019-19043
18 Nov 2019 — A memory leak in the i40e_setup_macvlans() function in drivers/net/ethernet/intel/i40e/i40e_main.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering i40e_setup_channel() failures, aka CID-27d461333459. Una pérdida de memoria en la función i40e_setup_macvlans() en el archivo drivers/net/ethernet/intel/i40e/i40e_main.c en el kernel de Linux versiones hasta 5.3.11, permite a atacantes causar una denegación de servicio (consumo de memoria) al des... • https://github.com/torvalds/linux/commit/27d461333459d282ffa4a2bdb6b215a59d493a8f • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 17EXPL: 0CVE-2019-0145
https://notcve.org/view.php?id=CVE-2019-0145
14 Nov 2019 — Buffer overflow in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable an escalation of privilege via local access. Un desbordamiento del búfer en el controlador i40e para Intel® Ethernet 700 Series Controllers versiones anteriores a la versión 7.0 puede habilitar a un usuario autenticado para permitir potencialmente una escalada de privilegios por medio de un acceso local. • https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.html • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2019-18885 – Kernel Live Patch Security Notice LSN-0062-1
https://notcve.org/view.php?id=CVE-2019-18885
14 Nov 2019 — fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfs_verify_dev_extents NULL pointer dereference via a crafted btrfs image because fs_devices->devices is mishandled within find_device, aka CID-09ba3bc9dd15. El archivo fs/btrfs/volumes.c en el kernel de Linux versiones anteriores a la versión 5.1, permite una desreferencia del puntero NULL de la función btrfs_verify_dev_extents por medio de una imagen btrfs especialmente diseñada porque fs_devices-)devices es manejada inapropiadamente dentro de f... • https://github.com/bobfuzzer/CVE-2019-18885 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1CVE-2019-15792 – Type confusion in shiftfs
https://notcve.org/view.php?id=CVE-2019-15792
13 Nov 2019 — In shiftfs, a non-upstream patch to the Linux kernel included in the Ubuntu 5.0 and 5.3 kernel series, shiftfs_btrfs_ioctl_fd_replace() calls fdget(oldfd), then without further checks passes the resulting file* into shiftfs_real_fdget(), which casts file->private_data, a void* that points to a filesystem-dependent type, to a "struct shiftfs_file_info *". As the private_data is not required to be a pointer, an attacker can use this to cause a denial of service or possibly execute arbitrary code. En shiftfs, ... • https://www.exploit-db.com/exploits/47693 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 2CVE-2019-15793 – Mishandling of file-system uid/gid with namespaces in shiftfs
https://notcve.org/view.php?id=CVE-2019-15793
13 Nov 2019 — In shiftfs, a non-upstream patch to the Linux kernel included in the Ubuntu 5.0 and 5.3 kernel series, several locations which shift ids translate user/group ids before performing operations in the lower filesystem were translating them into init_user_ns, whereas they should have been translated into the s_user_ns for the lower filesystem. This resulted in using ids other than the intended ones in the lower fs, which likely did not map into the shifts s_user_ns. A local attacker could use this to possibly b... • https://packetstorm.news/files/id/155341 • CWE-276: Incorrect Default Permissions CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory •