October 2026 CVE archive
Records last modified in NIST NVD between Oct 1 and Oct 30, 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
23,080
Critical
3,182
High
7,360
Medium
6,922
Low
714
Severity not reported
4,902
In CISA KEV
190
Most affected vendors (by CPE data where available): microsoft (1394), google (802), ibm (323), mozilla (182), oracle (157), adobe (147), linux (129), apache (116), broadcom (113), fabian (98)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-80990 In the Linux kernel, the following vulnerability has been resolved:
net: thunde... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80983 In the Linux kernel, the following vulnerability has been resolved:
net/smc: fi... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80984 In the Linux kernel, the following vulnerability has been resolved:
net/smc: do... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80972 In the Linux kernel, the following vulnerability has been resolved:
ALSA: aloop... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80973 In the Linux kernel, the following vulnerability has been resolved:
ALSA: 6fire... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80964 In the Linux kernel, the following vulnerability has been resolved:
ALSA: virmi... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80965 In the Linux kernel, the following vulnerability has been resolved:
ALSA: seria... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80966 In the Linux kernel, the following vulnerability has been resolved:
ALSA: portm... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80968 In the Linux kernel, the following vulnerability has been resolved:
ALSA: mts64... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80969 In the Linux kernel, the following vulnerability has been resolved:
ALSA: mpu40... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80970 In the Linux kernel, the following vulnerability has been resolved:
ALSA: FCP:... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80956 In the Linux kernel, the following vulnerability has been resolved:
dm-pcache:... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80957 In the Linux kernel, the following vulnerability has been resolved:
dm-pcache:... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80960 In the Linux kernel, the following vulnerability has been resolved:
dm-pcache:... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80963 In the Linux kernel, the following vulnerability has been resolved:
dm-stats: f... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80949 In the Linux kernel, the following vulnerability has been resolved:
wifi: brcmf... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80951 In the Linux kernel, the following vulnerability has been resolved:
i3c: master... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80938 In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76:... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80939 In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw89... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80940 In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80941 In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80942 In the Linux kernel, the following vulnerability has been resolved:
wifi: rtlwi... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80946 In the Linux kernel, the following vulnerability has been resolved:
fuse: copy... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80930 In the Linux kernel, the following vulnerability has been resolved:
tpm: tpm_i2... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80934 In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76:... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80922 In the Linux kernel, the following vulnerability has been resolved:
crypto: qco... |
not reported | — | — | — | 2026-09-09 | 2026-10-19 |
| CVE-2026-80923 In the Linux kernel, the following vulnerability has been resolved:
xhci: dbgtt... |
not reported | — | — | — | 2026-09-09 | 2026-10-19 |
| CVE-2026-80925 In the Linux kernel, the following vulnerability has been resolved:
vlan: fix s... |
not reported | — | — | — | 2026-09-09 | 2026-10-19 |
| CVE-2026-80927 In the Linux kernel, the following vulnerability has been resolved:
timekeeping... |
not reported | — | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-80916 In the Linux kernel, the following vulnerability has been resolved:
kcov: fix d... |
not reported | — | — | — | 2026-09-09 | 2026-10-19 |
| CVE-2026-80917 In the Linux kernel, the following vulnerability has been resolved:
PCI: host-g... |
not reported | — | — | — | 2026-09-09 | 2026-10-19 |
| CVE-2026-80918 In the Linux kernel, the following vulnerability has been resolved:
HID: core:... |
not reported | — | — | — | 2026-09-09 | 2026-10-19 |
| CVE-2026-80854 In the Linux kernel, the following vulnerability has been resolved:
usb: gadget... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80855 In the Linux kernel, the following vulnerability has been resolved:
fuse: fix i... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80856 In the Linux kernel, the following vulnerability has been resolved:
fuse: fix i... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80857 In the Linux kernel, the following vulnerability has been resolved:
fuse: wait... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80858 In the Linux kernel, the following vulnerability has been resolved:
fuse: publi... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80859 In the Linux kernel, the following vulnerability has been resolved:
fuse: fix m... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80860 In the Linux kernel, the following vulnerability has been resolved:
fuse: fix r... |
not reported | — | — | — | 2026-09-04 | 2026-10-19 |
| CVE-2026-80861 In the Linux kernel, the following vulnerability has been resolved:
usb: xhci:... |
not reported | — | — | — | 2026-09-04 | 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.