Linux Kernel CVE Statistics
32 Linux Kernel CVEs in March 2021
Full month · Source: NIST NVD
In March 2021, 32 Linux kernel CVEs were published, sourced from the NIST National Vulnerability Database. Of these, 9 were rated High severity and 23 Medium. No CVEs from this month have been confirmed as actively exploited via the CISA KEV catalog. March's 32 CVEs represent 18% of all 2021 Linux kernel CVEs , up from February's 14 (a 129% month-over-month increase) .
32
Total CVEs
0
Critical
9
High
23
Medium
0
Low
0
KEV Exploited
All CVEs — March 2021
32 CVEs
| CVE ID | Package | Severity | CVSS | Published | Description | |
|---|---|---|---|---|---|---|
| CVE-2021-28660 | linux | High | 8.8 | 2021-03-17 | rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing bey… | |
| CVE-2021-29266 | linux | High | 7.8 | 2021-03-26 | An issue was discovered in the Linux kernel before 5.11.9. drivers/vhost/vdpa.c has a use-after-free because v->config_… | |
| CVE-2021-3444 | linux | High | 7.8 | 2021-03-23 | The bpf verifier in the Linux kernel did not properly handle mod32 destination register truncation when the source regi… | |
| CVE-2021-28952 | linux | High | 7.8 | 2021-03-20 | An issue was discovered in the Linux kernel through 5.11.8. The sound/soc/qcom/sdm845.c soundwire device driver has a b… | |
| CVE-2021-28375 | linux | High | 7.8 | 2021-03-15 | An issue was discovered in the Linux kernel through 5.11.6. fastrpc_internal_invoke in drivers/misc/fastrpc.c does not … | |
| CVE-2021-20268 | linux | High | 7.8 | 2021-03-09 | An out-of-bounds access flaw was found in the Linux kernel's implementation of the eBPF code verifier in the way a user… | |
| CVE-2021-27365 | linux | High | 7.8 | 2021-03-07 | An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate lengt… | |
| CVE-2020-14372 | linux | High | 7.5 | 2021-03-03 | A flaw was found in grub2 in versions prior to 2.06, where it incorrectly enables the usage of the ACPI command when Se… | |
| CVE-2021-27364 | linux | High | 7.1 | 2021-03-07 | An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected b… | |
| CVE-2021-28972 | linux | Medium | 6.7 | 2021-03-22 | In drivers/pci/hotplug/rpadlpar_sysfs.c in the Linux kernel through 5.11.8, the RPA PCI Hotplug driver has a user-toler… | |
| CVE-2021-3411 | linux | Medium | 6.7 | 2021-03-09 | A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting … | |
| CVE-2021-28038 | linux | Medium | 6.5 | 2021-03-05 | An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver l… | |
| CVE-2021-28039 | linux | Medium | 6.5 | 2021-03-05 | An issue was discovered in the Linux kernel 5.9.x through 5.11.3, as used with Xen. In some less-common configurations,… | |
| CVE-2021-20261 | linux | Medium | 6.4 | 2021-03-11 | A race condition was found in the Linux kernels implementation of the floppy disk drive controller driver software. The… | |
| CVE-2020-27171 | linux | Medium | 6.0 | 2021-03-20 | An issue was discovered in the Linux kernel before 5.11.8. kernel/bpf/verifier.c has an off-by-one error (with a result… |