CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 1CVE-2019-18675
https://notcve.org/view.php?id=CVE-2019-18675
25 Nov 2019 — The Linux kernel through 5.3.13 has a start_offset+size Integer Overflow in cpia2_remap_buffer in drivers/media/usb/cpia2/cpia2_core.c because cpia2 has its own mmap implementation. This allows local users (with /dev/video0 access) to obtain read and write permissions on kernel physical pages, which can possibly result in a privilege escalation. El kernel de Linux versiones hasta 5.3.13, presenta un desbordamiento de enteros de start_offset+size en cpia2_remap_buffer en el archivo drivers/media/usb/cpia2/cp... • https://deshal3v.github.io/blog/kernel-research/mmap_exploitation • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2019-19227
https://notcve.org/view.php?id=CVE-2019-19227
22 Nov 2019 — In the AppleTalk subsystem in the Linux kernel before 5.1, there is a potential NULL pointer dereference because register_snap_client may return NULL. This will lead to denial of service in net/appletalk/aarp.c and net/appletalk/ddp.c, as demonstrated by unregister_snap_client, aka CID-9804501fa122. En el subsistema AppleTalk en el kernel de Linux versiones anteriores a 5.1, se presenta una posible desreferencia del puntero NULL porque la función register_snap_client puede devolver NULL. Esto conllevará a u... • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2019-19037
https://notcve.org/view.php?id=CVE-2019-19037
21 Nov 2019 — ext4_empty_dir in fs/ext4/namei.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because ext4_read_dirblock(inode,0,DIRENT_HTREE) can be zero. La función ext4_empty_dir en el archivo fs/ext4/namei.c en el kernel de Linux versiones hasta 5.3.12, permite una desreferencia del puntero NULL porque la función ext4_read_dirblock(inode,0,DIRENT_HTREE) puede ser cero. • https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19037 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1CVE-2019-19036
https://notcve.org/view.php?id=CVE-2019-19036
21 Nov 2019 — btrfs_root_node in fs/btrfs/ctree.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because rcu_dereference(root->node) can be zero. La función btrfs_root_node en el archivo fs/btrfs/ctree.c en el kernel de Linux versiones hasta 5.3.12, permite una desreferencia del puntero NULL porque la función rcu_dereference(root-)node) puede ser cero. • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 1CVE-2019-19039
https://notcve.org/view.php?id=CVE-2019-19039
21 Nov 2019 — __btrfs_free_extent in fs/btrfs/extent-tree.c in the Linux kernel through 5.3.12 calls btrfs_print_leaf in a certain ENOENT case, which allows local users to obtain potentially sensitive information about register values via the dmesg program. NOTE: The BTRFS development team disputes this issues as not being a vulnerability because “1) The kernel provide facilities to restrict access to dmesg - dmesg_restrict=1 sysctl option. So it's really up to the system administrator to judge whether dmesg access shall... • https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19039 • CWE-532: Insertion of Sensitive Information into Log File •
CVSS: 4.7EPSS: 0%CPEs: 7EXPL: 0CVE-2019-19083
https://notcve.org/view.php?id=CVE-2019-19083
18 Nov 2019 — Memory leaks in *clock_source_create() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel before 5.3.8 allow attackers to cause a denial of service (memory consumption). This affects the dce112_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c, the dce100_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, the dcn10_clock_source_create() function in drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c, the dcn20_... • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 4.7EPSS: 0%CPEs: 7EXPL: 0CVE-2019-19082
https://notcve.org/view.php?id=CVE-2019-19082
18 Nov 2019 — Memory leaks in *create_resource_pool() functions under drivers/gpu/drm/amd/display/dc in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption). This affects the dce120_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c, the dce110_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c, the dce100_create_resource_pool() function in drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c, t... • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.1EPSS: 0%CPEs: 4EXPL: 0CVE-2019-19081
https://notcve.org/view.php?id=CVE-2019-19081
18 Nov 2019 — A memory leak in the nfp_flower_spawn_vnic_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allows attackers to cause a denial of service (memory consumption), aka CID-8ce39eb5a67a. Una pérdida de memoria en la función nfp_flower_spawn_vnic_reprs() en el archivo drivers/net/ethernet/netronome/nfp/flower/main.c en el kernel de Linux versiones anteriores a la versión 5.3.4, permite a atacantes causar una denegación de servicio (consumo de memoria), también ... • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 0CVE-2019-19080
https://notcve.org/view.php?id=CVE-2019-19080
18 Nov 2019 — Four memory leaks in the nfp_flower_spawn_phy_reprs() function in drivers/net/ethernet/netronome/nfp/flower/main.c in the Linux kernel before 5.3.4 allow attackers to cause a denial of service (memory consumption), aka CID-8572cea1461a. Cuatro pérdidas de memoria en la función nfp_flower_spawn_phy_reprs() en el archivo drivers/net/ethernet/netronome/nfp/flower/main.c en el kernel de Linux versiones anteriores a la versión 5.3.4, permiten a atacantes causar una denegación de servicio (consumo de memoria), ta... • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2019-19077 – kernel: memory leak in bnxt_re_create_srq function in drivers/infiniband/hw/bnxt_re/ib_verbs.c
https://notcve.org/view.php?id=CVE-2019-19077
18 Nov 2019 — A memory leak in the bnxt_re_create_srq() function in drivers/infiniband/hw/bnxt_re/ib_verbs.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering copy to udata failures, aka CID-4a9d46a9fe14. Una pérdida de memoria en la función bnxt_re_create_srq() en el archivo drivers/infiniband/hw/bnxt_re/ib_verbs.c en el kernel de Linux versiones hasta la versión 5.3.11, permite a atacantes causar una denegación de servicio (consumo de memoria) al desenca... • 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 •