Vulnerabilities > Linux > Linux Kernel > 4.19.45
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-03-23 | CVE-2021-3444 | Incorrect Conversion between Numeric Types vulnerability in multiple products The bpf verifier in the Linux kernel did not properly handle mod32 destination register truncation when the source register was known to be 0. | 4.6 |
| 2021-03-23 | CVE-2021-20219 | Incorrect Comparison vulnerability in Linux Kernel A denial of service vulnerability was found in n_tty_receive_char_special in drivers/tty/n_tty.c of the Linux kernel. | 2.1 |
| 2021-03-22 | CVE-2021-28972 | Classic Buffer Overflow vulnerability in multiple products In drivers/pci/hotplug/rpadlpar_sysfs.c in the Linux kernel through 5.11.8, the RPA PCI Hotplug driver has a user-tolerable buffer overflow when writing a new device name to the driver from userspace, allowing userspace to write data to the kernel stack frame directly. | 6.7 |
| 2021-03-22 | CVE-2021-28971 | Improper Handling of Exceptional Conditions vulnerability in multiple products In intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c in the Linux kernel through 5.11.8 on some Haswell CPUs, userspace applications (such as perf-fuzzer) can cause a system crash because the PEBS status in a PEBS record is mishandled, aka CID-d88d05a9e0b6. | 5.5 |
| 2021-03-22 | CVE-2021-28964 | Race Condition vulnerability in multiple products A race condition was discovered in get_old_root in fs/btrfs/ctree.c in the Linux kernel through 5.11.8. | 4.7 |
| 2021-03-20 | CVE-2020-27171 | Off-by-one Error vulnerability in multiple products An issue was discovered in the Linux kernel before 5.11.8. | 6.0 |
| 2021-03-20 | CVE-2020-27170 | Information Exposure Through Discrepancy vulnerability in multiple products An issue was discovered in the Linux kernel before 5.11.8. | 4.7 |
| 2021-03-20 | CVE-2021-28952 | Classic Buffer Overflow vulnerability in multiple products An issue was discovered in the Linux kernel through 5.11.8. | 7.8 |
| 2021-03-20 | CVE-2021-28951 | Improper Locking vulnerability in multiple products An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. | 5.5 |
| 2021-03-20 | CVE-2021-28950 | Excessive Iteration vulnerability in multiple products An issue was discovered in fs/fuse/fuse_i.h in the Linux kernel before 5.11.8. | 5.5 |