Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001352)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001352 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs imag...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002546)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002546 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs imag...

SUSE CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

CVE-2018-14613

An issue was discovered in the btrfs filesystem code in the Linux kernel. An invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image is due to a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c function. This could lead to a...

SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2018:2980-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-14617: Prevent NULL pointer dereference and panic in hfspluslookup when opening a file that is purportedly a hard link in an hfs+ filesystem that has malform...

CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

Design/Logic Flaw

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

CVE-2018-14613

CVE-2018-14613 affects the Linux kernel up to 4.17.10. It involves an invalid pointer dereference in io_ctl_map_page() when mounting/operating a crafted btrfs image, caused by a lack of block group item validation in fs/btrfs/tree-checker.c (check_leaf_item). The issue yields a local, likely kern...

CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...