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10223 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-14613 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in io_ctl_map_page() when mounting and operating a crafted btrfs image, because of a lack of block group item validation in check_leaf_item in fs/btrfs/tree-checker.c. | |||||
| CVE-2018-14612 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in btrfs_root_node() when mounting a crafted btrfs image, because of a lack of chunk block group mapping validation in btrfs_read_block_groups in fs/btrfs/extent-tree.c, and a lack of empty-tree checks in check_leaf in fs/btrfs/tree-checker.c. | |||||
| CVE-2018-14611 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel through 4.17.10. There is a use-after-free in try_merge_free_space() when mounting a crafted btrfs image, because of a lack of chunk type flag checks in btrfs_check_chunk_valid in fs/btrfs/volumes.c. | |||||
| CVE-2018-14610 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in write_extent_buffer() when mounting and operating a crafted btrfs image, because of a lack of verification that each block group has a corresponding chunk at mount time, within btrfs_read_block_groups in fs/btrfs/extent-tree.c. | |||||
| CVE-2018-14609 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
| An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in __del_reloc_root() in fs/btrfs/relocation.c when mounting a crafted btrfs image, related to removing reloc rb_trees when reloc control has not been initialized. | |||||
| CVE-2018-13406 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| An integer overflow in the uvesafb_setcmap function in drivers/video/fbdev/uvesafb.c in the Linux kernel before 4.17.4 could result in local attackers being able to crash the kernel or potentially elevate privileges because kmalloc_array is not used. | |||||
| CVE-2018-13405 | 6 Canonical, Debian, F5 and 3 more | 27 Ubuntu Linux, Debian Linux, Big-ip Access Policy Manager and 24 more | 2024-11-21 | 4.6 MEDIUM | 7.8 HIGH |
| The inode_init_owner function in fs/inode.c in the Linux kernel through 3.16 allows local users to create files with an unintended group ownership, in a scenario where a directory is SGID to a certain group and is writable by a user who is not a member of that group. Here, the non-member can trigger creation of a plain file whose group ownership is that group. The intended behavior was that the non-member can trigger creation of a directory (but not a plain file) whose group ownership is that group. The non-member can escalate privileges by making the plain file executable and SGID. | |||||
| CVE-2018-13140 | 3 Druide, Linux, Microsoft | 3 Antidote 9, Linux Kernel, Windows | 2024-11-21 | 9.3 HIGH | 8.1 HIGH |
| Druide Antidote through 9.5.1 on Windows and Linux allows remote code execution through the update mechanism by leveraging use of HTTP to download installation packages. | |||||
| CVE-2018-13100 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3, which does not properly validate secs_per_zone in a corrupted f2fs image, as demonstrated by a divide-by-zero error. | |||||
| CVE-2018-13099 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/inline.c in the Linux kernel through 4.4. A denial of service (out-of-bounds memory access and BUG) can occur for a modified f2fs filesystem image in which an inline inode contains an invalid reserved blkaddr. | |||||
| CVE-2018-13098 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/inode.c in the Linux kernel through 4.17.3. A denial of service (slab out-of-bounds read and BUG) can occur for a modified f2fs filesystem image in which FI_EXTRA_ATTR is set in an inode. | |||||
| CVE-2018-13097 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3. There is an out-of-bounds read or a divide-by-zero error for an incorrect user_block_count in a corrupted f2fs image, leading to a denial of service (BUG). | |||||
| CVE-2018-13096 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.14. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image. | |||||
| CVE-2018-13095 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of service (memory corruption and BUG) can occur for a corrupted xfs image upon encountering an inode that is in extent format, but has more extents than fit in the inode fork. | |||||
| CVE-2018-13094 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp. | |||||
| CVE-2018-13093 | 1 Linux | 1 Linux Kernel | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
| An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free during allocation. | |||||
| CVE-2018-13053 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-11-21 | 2.1 LOW | 3.3 LOW |
| The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used. | |||||
| CVE-2018-12931 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| ntfs_attr_find in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a denial of service (kernel oops or panic) or possibly have unspecified other impact via a crafted ntfs filesystem. | |||||
| CVE-2018-12930 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 7.2 HIGH | 7.8 HIGH |
| ntfs_end_buffer_async_read in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a denial of service (kernel oops or panic) or possibly have unspecified other impact via a crafted ntfs filesystem. | |||||
| CVE-2018-12929 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 4.9 MEDIUM | 5.5 MEDIUM |
| ntfs_read_locked_inode in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a use-after-free read and possibly cause a denial of service (kernel oops or panic) via a crafted ntfs filesystem. | |||||