October 2026 CVE archive
Records last modified in NIST NVD between Oct 1 and Oct 31, 2026 (UTC). Data imported from the NVD CVE API 2.0 and the CISA KEV catalog; each record shows its own source and verification time. The modified view only includes records that were CRITICAL or CISA-KEV-listed when imported — it is not a complete list of every modification.
Total records
24,544
Critical
3,297
High
7,958
Medium
7,628
Low
740
Severity not reported
4,921
In CISA KEV
191
Most affected vendors (by CPE data where available): microsoft (1424), google (825), linux (722), ibm (323), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (116), fabian (98)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-90325 In the Linux kernel, the following vulnerability has been resolved:
blk-cgroup:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90329 In the Linux kernel, the following vulnerability has been resolved:
HID: synchr... |
high | 8.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90312 In the Linux kernel, the following vulnerability has been resolved:
bpf: Check... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90316 In the Linux kernel, the following vulnerability has been resolved:
drm/omap: d... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90317 In the Linux kernel, the following vulnerability has been resolved:
bpf: Invali... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90309 In the Linux kernel, the following vulnerability has been resolved:
RDMA/erdma:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90293 In the Linux kernel, the following vulnerability has been resolved:
IB/isert: p... |
high | 7.5 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90294 In the Linux kernel, the following vulnerability has been resolved:
IB/isert: d... |
high | 7.5 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90286 In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/... |
high | 8.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90288 In the Linux kernel, the following vulnerability has been resolved:
phy: renesa... |
high | 7.4 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90292 In the Linux kernel, the following vulnerability has been resolved:
RDMA/siw: F... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90268 In the Linux kernel, the following vulnerability has been resolved:
scsi: sd: F... |
high | 8.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90255 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
high | 8.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90246 In the Linux kernel, the following vulnerability has been resolved:
apparmor: f... |
high | 7.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90237 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90241 In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d:... |
high | 8.2 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90243 In the Linux kernel, the following vulnerability has been resolved:
iommu/vt-d:... |
high | 8.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90244 In the Linux kernel, the following vulnerability has been resolved:
iommu/dma:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90227 In the Linux kernel, the following vulnerability has been resolved:
nvme/ioctl:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90228 In the Linux kernel, the following vulnerability has been resolved:
nvmet: fix... |
high | 7.5 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90223 In the Linux kernel, the following vulnerability has been resolved:
nfc: llcp:... |
high | 7.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90224 In the Linux kernel, the following vulnerability has been resolved:
nfc: nci: f... |
high | 7.5 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90225 In the Linux kernel, the following vulnerability has been resolved:
nfc: llcp:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90210 In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix UA... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90203 In the Linux kernel, the following vulnerability has been resolved:
Squashfs: c... |
high | 7.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90207 In the Linux kernel, the following vulnerability has been resolved:
ALSA: seq:... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90191 In the Linux kernel, the following vulnerability has been resolved:
mailbox: ri... |
high | 8.4 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90199 In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: r... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90172 In the Linux kernel, the following vulnerability has been resolved:
smb: smbdir... |
high | 7.5 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90176 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: Do n... |
high | 8.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90143 In the Linux kernel, the following vulnerability has been resolved:
net: kcm: H... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90145 In the Linux kernel, the following vulnerability has been resolved:
hinic3: Fix... |
high | 7.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90133 In the Linux kernel, the following vulnerability has been resolved:
ntfs: Fix i... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90137 In the Linux kernel, the following vulnerability has been resolved:
platform/x8... |
high | 7.7 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90141 In the Linux kernel, the following vulnerability has been resolved:
ipvs: fix i... |
high | 7.3 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90131 In the Linux kernel, the following vulnerability has been resolved:
ntfs: seria... |
high | 7.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90132 In the Linux kernel, the following vulnerability has been resolved:
ntfs: rejec... |
high | 7.1 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90118 In the Linux kernel, the following vulnerability has been resolved:
ntfs: fix o... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90120 In the Linux kernel, the following vulnerability has been resolved:
irqchip/gic... |
high | 8.4 | — | — | 2026-09-17 | 2026-10-19 |
| CVE-2026-90102 In the Linux kernel, the following vulnerability has been resolved:
NFSv4/pnfs:... |
high | 7.5 | — | — | 2026-09-17 | 2026-10-19 |
Sources: NIST NVD (CVE API 2.0) and the CISA KEV catalog. Severity is as stated by the source; missing values are shown as “not reported”, never estimated.