CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 1CVE-2018-10322 – kernel: Invalid pointer dereference in xfs_ilock_attr_map_shared() when mounting crafted xfs image allowing denial of service
https://notcve.org/view.php?id=CVE-2018-10322
24 Apr 2018 — The xfs_dinode_verify function in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service (xfs_ilock_attr_map_shared invalid pointer dereference) via a crafted xfs image. La función xfs_dinode_verify en fs/xfs/libxfs/xfs_inode_buf.c en el kernel de Linux, hasta la versión 4.16.3, permite que usuarios locales provoquen una denegación de servicio (desreferencia de puntero inválido en xfs_ilock_attr_map_shared) mediante una imagen xfs manipulada. The xfs... • http://www.securityfocus.com/bid/103960 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 1CVE-2018-10323 – Ubuntu Security Notice USN-4486-1
https://notcve.org/view.php?id=CVE-2018-10323
24 Apr 2018 — The xfs_bmap_extents_to_btree function in fs/xfs/libxfs/xfs_bmap.c in the Linux kernel through 4.16.3 allows local users to cause a denial of service (xfs_bmapi_write NULL pointer dereference) via a crafted xfs image. La función xfs_bmap_extents_to_btree en fs/xfs/libxfs/xfs_bmap.c en el kernel de Linux, hasta la versión 4.16.3, permite que usuarios locales provoquen una denegación de servicio (desreferencia de puntero NULL en xfs_bmapi_write) mediante una imagen xfs manipulada. It was discovered that, when... • http://www.securityfocus.com/bid/103959 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 17EXPL: 0CVE-2018-8781 – kernel: Integer overflow in drivers/gpu/drm/udl/udl_fb.c:udl_fb_mmap() can allow attackers to execute code in kernel space
https://notcve.org/view.php?id=CVE-2018-8781
23 Apr 2018 — The udl_fb_mmap function in drivers/gpu/drm/udl/udl_fb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code execution in kernel space. La función udl_fb_mmap en drivers/gpu/drm/udl/udl_fb.c en el kernel de Linux en su versión 3.4 y hasta e incluyendo la versión 4.15 tiene una vulnerabilidad de desbordamiento de enteros... • https://access.redhat.com/errata/RHSA-2018:2948 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2018-10074
https://notcve.org/view.php?id=CVE-2018-10074
12 Apr 2018 — The hi3660_stub_clk_probe function in drivers/clk/hisilicon/clk-hi3660-stub.c in the Linux kernel before 4.16 allows local users to cause a denial of service (NULL pointer dereference) by triggering a failure of resource retrieval. La función hi3660_stub_clk_probe en drivers/clk/hisilicon/clk-hi3660-stub.c en el kernel de Linux, en versiones anteriores a la 4.16, permite que usuarios locales provoquen una denegación de servicio (desreferencia de puntero NULL) al desencadenar un error de recuperación de recu... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9903e41ae1f5d50c93f268ca3304d4d7c64b9311 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2018-10021 – Ubuntu Security Notice USN-3678-3
https://notcve.org/view.php?id=CVE-2018-10021
11 Apr 2018 — drivers/scsi/libsas/sas_scsi_host.c in the Linux kernel before 4.16 allows local users to cause a denial of service (ata qc leak) by triggering certain failure conditions. NOTE: a third party disputes the relevance of this report because the failure can only occur for physically proximate attackers who unplug SAS Host Bus Adapter cables ** EN DISPUTA ** drivers/scsi/libsas/sas_scsi_host.c en el kernel de Linux en versiones anteriores a la 4.16 permite que los usuarios locales provoquen una denegación de ser... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=318aaf34f1179b39fa9c30fa0f3288b645beee39 •
CVSS: 7.1EPSS: 0%CPEs: 1EXPL: 0CVE-2018-1092 – kernel: NULL pointer dereference in ext4/mballoc.c:ext4_process_freed_data() when mounting crafted ext4 image
https://notcve.org/view.php?id=CVE-2018-1092
02 Apr 2018 — The ext4_iget function in fs/ext4/inode.c in the Linux kernel through 4.15.15 mishandles the case of a root directory with a zero i_links_count, which allows attackers to cause a denial of service (ext4_process_freed_data NULL pointer dereference and OOPS) via a crafted ext4 image. La función ext4_iget en fs/ext4/inode.c en el kernel de Linux hasta la versión 4.15.15 gestiona de manera incorrecta el caso de un directorio root con un i_lnks_count igual a cero, lo que permite que los atacantes provoquen una d... • http://openwall.com/lists/oss-security/2018/03/29/1 • CWE-476: NULL Pointer Dereference •
CVSS: 7.1EPSS: 0%CPEs: 6EXPL: 1CVE-2018-1094 – kernel: NULL pointer dereference in ext4/xattr.c:ext4_xattr_inode_hash() causes crash with crafted ext4 image
https://notcve.org/view.php?id=CVE-2018-1094
02 Apr 2018 — The ext4_fill_super function in fs/ext4/super.c in the Linux kernel through 4.15.15 does not always initialize the crc32c checksum driver, which allows attackers to cause a denial of service (ext4_xattr_inode_hash NULL pointer dereference and system crash) via a crafted ext4 image. La función ext4_fill_super en fs/ext4/super.c en el kernel de Linux hasta la versión 4.15.15 no inicializa siempre el controlador de las sumas de verificación crc32c, lo que permite que los atacantes provoquen una denegación de s... • http://openwall.com/lists/oss-security/2018/03/29/1 • CWE-476: NULL Pointer Dereference •
CVSS: 7.1EPSS: 0%CPEs: 1EXPL: 0CVE-2018-1093 – Ubuntu Security Notice USN-3752-3
https://notcve.org/view.php?id=CVE-2018-1093
02 Apr 2018 — The ext4_valid_block_bitmap function in fs/ext4/balloc.c in the Linux kernel through 4.15.15 allows attackers to cause a denial of service (out-of-bounds read and system crash) via a crafted ext4 image because balloc.c and ialloc.c do not validate bitmap block numbers. La función ext4_valid_block_bitmap en fs/ext4/balloc.c en el kernel de Linux hasta la versión 4.15.15 permite que los atacantes provoquen un denegación de servicio (lectura fuera de límites y cierre inesperado del sistema) mediante una imagen... • http://openwall.com/lists/oss-security/2018/03/29/1 • CWE-125: Out-of-bounds Read •
CVSS: 7.1EPSS: 0%CPEs: 1EXPL: 1CVE-2018-1095 – kernel: out-of-bound access in fs/posix_acl.c:get_acl() causes crash with crafted ext4 image
https://notcve.org/view.php?id=CVE-2018-1095
02 Apr 2018 — The ext4_xattr_check_entries function in fs/ext4/xattr.c in the Linux kernel through 4.15.15 does not properly validate xattr sizes, which causes misinterpretation of a size as an error code, and consequently allows attackers to cause a denial of service (get_acl NULL pointer dereference and system crash) via a crafted ext4 image. La función ext4_xattr_check_entries en fs/ext4/xattr.c en el kernel de Linux hasta la versión 4.15.15 no valida correctamente los tamaños de xattr, lo que provoca una malinterpret... • http://openwall.com/lists/oss-security/2018/03/29/1 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 22EXPL: 0CVE-2018-8822 – Debian Security Advisory 4188-1
https://notcve.org/view.php?id=CVE-2018-8822
20 Mar 2018 — Incorrect buffer length handling in the ncp_read_kernel function in fs/ncpfs/ncplib_kernel.c in the Linux kernel through 4.15.11, and in drivers/staging/ncpfs/ncplib_kernel.c in the Linux kernel 4.16-rc through 4.16-rc6, could be exploited by malicious NCPFS servers to crash the kernel or execute code. Manipulación incorrecta de longitud de búfer en la función ncp_read_kernel en fs/ncpfs/ncplib_kernel.c en el kernel de Linux hasta la versión 4.15.11 y en drivers/staging/ncpfs/ncplib_kernel.c en el kernel de... • http://www.openwall.com/lists/oss-security/2022/12/27/3 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •