Vulnerabilities > Linux > Linux Kernel > 4.19.255
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-03-25 | CVE-2022-0330 | Improper Preservation of Permissions vulnerability in multiple products A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. | 7.8 |
| 2022-03-25 | CVE-2022-0494 | Use of Uninitialized Resource vulnerability in multiple products A kernel information leak flaw was identified in the scsi_ioctl function in drivers/scsi/scsi_ioctl.c in the Linux kernel. | 4.4 |
| 2022-03-23 | CVE-2021-4149 | Improper Locking vulnerability in multiple products A vulnerability was found in btrfs_alloc_tree_b in fs/btrfs/extent-tree.c in the Linux kernel due to an improper lock operation in btrfs. | 5.5 |
| 2022-03-23 | CVE-2022-27666 | Out-of-bounds Write vulnerability in multiple products A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. | 7.8 |
| 2022-03-18 | CVE-2021-45868 | Use After Free vulnerability in multiple products In the Linux kernel before 5.15.3, fs/quota/quota_tree.c does not validate the block number in the quota tree (on disk). | 5.5 |
| 2022-03-12 | CVE-2022-26966 | An issue was discovered in the Linux kernel before 5.16.12. | 5.5 |
| 2022-03-10 | CVE-2021-4095 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference was found in the Linux kernel's KVM when dirty ring logging is enabled without an active vCPU context. | 5.5 |
| 2022-03-10 | CVE-2022-0433 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference flaw was found in the Linux kernel's BPF subsystem in the way a user triggers the map_get_next_key function of the BPF bloom filter. | 5.5 |
| 2022-03-10 | CVE-2021-3739 | NULL Pointer Dereference vulnerability in multiple products A NULL pointer dereference flaw was found in the btrfs_rm_device function in fs/btrfs/volumes.c in the Linux Kernel, where triggering the bug requires ‘CAP_SYS_ADMIN’. | 7.1 |
| 2022-03-10 | CVE-2021-3732 | Unspecified vulnerability in Linux Kernel A flaw was found in the Linux kernel's OverlayFS subsystem in the way the user mounts the TmpFS filesystem with OverlayFS. | 5.5 |