Linux Kernel CVE Statistics
46 Linux Kernel CVEs in December 2022
Full month · Source: NIST NVD
In December 2022, 46 Linux kernel CVEs were published, sourced from the NIST National Vulnerability Database. Of these, 1 was rated Critical, 23 were rated High severity and 22 Medium. No CVEs from this month have been confirmed as actively exploited via the CISA KEV catalog. December's 46 CVEs represent 14% of all 2022 Linux kernel CVEs , up from November's 22 (a 109% month-over-month increase) .
46
Total CVEs
1
Critical
23
High
22
Medium
0
Low
0
KEV Exploited
All CVEs — December 2022
46 CVEs
| CVE ID | Package | Severity | CVSS | Published | Description | |
|---|---|---|---|---|---|---|
| CVE-2022-47939 | linux | Critical | 9.8 | 2022-12-23 | An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2pdu.c has a use-afte… | |
| CVE-2022-47942 | linux | High | 8.8 | 2022-12-23 | An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. There is a heap-based buffer over… | |
| CVE-2022-47940 | linux | High | 8.1 | 2022-12-23 | An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.18 before 5.18.18. fs/ksmbd/smb2pdu.c lacks length … | |
| CVE-2022-47943 | linux | High | 8.1 | 2022-12-23 | An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. There is an out-of-bounds read an… | |
| CVE-2022-34676 | linux | High | 7.8 | 2022-12-30 | NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an out-of-bounds r… | |
| CVE-2022-42256 | linux | High | 7.8 | 2022-12-30 | NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an integer ove… | |
| CVE-2022-42254 | linux | High | 7.8 | 2022-12-30 | NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an out-of-boun… | |
| CVE-2022-42270 | linux | High | 7.8 | 2022-12-30 | NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a loc… | |
| CVE-2022-42255 | linux | High | 7.8 | 2022-12-30 | NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where an out-of-boun… | |
| CVE-2022-42264 | linux | High | 7.8 | 2022-12-30 | NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular us… | |
| CVE-2022-34670 | linux | High | 7.8 | 2022-12-30 | NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an unprivileged re… | |
| CVE-2022-47519 | linux | High | 7.8 | 2022-12-18 | An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_OPER_CHANNEL in dri… | |
| CVE-2022-47521 | linux | High | 7.8 | 2022-12-18 | An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211_P2P_ATTR_CHANNEL_LIST in dri… | |
| CVE-2022-47518 | linux | High | 7.8 | 2022-12-18 | An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/… | |
| CVE-2022-44689 | linux | High | 7.8 | 2022-12-13 | Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability |