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
22,064
Critical
3,133
High
7,120
Medium
6,940
Low
617
Severity not reported
4,254
In CISA KEV
186
Most affected vendors (by CPE data where available): microsoft (1423), linux (722), google (413), ibm (321), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (115), fabian (98)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-98742 In the Linux kernel, the following vulnerability has been resolved:
ALSA: seq:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98722 In the Linux kernel, the following vulnerability has been resolved:
mtd: block2... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98725 In the Linux kernel, the following vulnerability has been resolved:
nvmet-auth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98726 In the Linux kernel, the following vulnerability has been resolved:
nvme-multip... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98732 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98707 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98708 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98709 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98710 In the Linux kernel, the following vulnerability has been resolved:
wifi: iwleg... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98711 In the Linux kernel, the following vulnerability has been resolved:
wifi: cw120... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98716 In the Linux kernel, the following vulnerability has been resolved:
KVM: SVM: U... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98721 In the Linux kernel, the following vulnerability has been resolved:
mtd: rawnan... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98698 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98700 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98701 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98703 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98704 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98705 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98706 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98686 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98687 In the Linux kernel, the following vulnerability has been resolved:
thunderbolt... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98694 In the Linux kernel, the following vulnerability has been resolved:
thunderbolt... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98695 In the Linux kernel, the following vulnerability has been resolved:
USB: serial... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98696 In the Linux kernel, the following vulnerability has been resolved:
USB: serial... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98697 In the Linux kernel, the following vulnerability has been resolved:
USB: serial... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98666 In the Linux kernel, the following vulnerability has been resolved:
iio: gyro:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98668 In the Linux kernel, the following vulnerability has been resolved:
iio: buffer... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98669 In the Linux kernel, the following vulnerability has been resolved:
iio: buffer... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98670 In the Linux kernel, the following vulnerability has been resolved:
iio: adc: x... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98671 In the Linux kernel, the following vulnerability has been resolved:
iio: adc: s... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98672 In the Linux kernel, the following vulnerability has been resolved:
iio: adc: s... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98677 In the Linux kernel, the following vulnerability has been resolved:
iio: adc: a... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98679 In the Linux kernel, the following vulnerability has been resolved:
iio: accel:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98681 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98568 In the Linux kernel, the following vulnerability has been resolved:
vxlan: use... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98655 In the Linux kernel, the following vulnerability has been resolved:
perf: Requi... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98656 In the Linux kernel, the following vulnerability has been resolved:
iio: trigge... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98657 In the Linux kernel, the following vulnerability has been resolved:
iio: proxim... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98660 In the Linux kernel, the following vulnerability has been resolved:
iio: pressu... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98662 In the Linux kernel, the following vulnerability has been resolved:
iio: light:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
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.