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
24,572
Critical
3,295
High
7,971
Medium
7,638
Low
740
Severity not reported
4,928
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-2026-98321 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98322 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98325 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98326 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98327 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98328 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98310 In the Linux kernel, the following vulnerability has been resolved:
drm/xe/shri... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98312 In the Linux kernel, the following vulnerability has been resolved:
ALSA: 6fire... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98313 In the Linux kernel, the following vulnerability has been resolved:
drm/msm/dp:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98314 In the Linux kernel, the following vulnerability has been resolved:
ALSA: pcm:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98316 In the Linux kernel, the following vulnerability has been resolved:
ALSA: bcd20... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98317 In the Linux kernel, the following vulnerability has been resolved:
neighbour:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98301 In the Linux kernel, the following vulnerability has been resolved:
net: bridge... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98302 In the Linux kernel, the following vulnerability has been resolved:
net: fddi:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98303 In the Linux kernel, the following vulnerability has been resolved:
ipv4: icmp:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98304 In the Linux kernel, the following vulnerability has been resolved:
net: bcmgen... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98306 In the Linux kernel, the following vulnerability has been resolved:
seg6: set I... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98307 In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98308 In the Linux kernel, the following vulnerability has been resolved:
ALSA: hda:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98309 In the Linux kernel, the following vulnerability has been resolved:
drm/vc4: Us... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98293 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98294 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98295 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98296 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98298 In the Linux kernel, the following vulnerability has been resolved:
dmaengine:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98299 In the Linux kernel, the following vulnerability has been resolved:
tcp: do not... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98300 In the Linux kernel, the following vulnerability has been resolved:
tcp: Don't... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98285 In the Linux kernel, the following vulnerability has been resolved:
net: bridge... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98286 In the Linux kernel, the following vulnerability has been resolved:
drop_monito... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98287 In the Linux kernel, the following vulnerability has been resolved:
pppoatm: en... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98288 In the Linux kernel, the following vulnerability has been resolved:
net: stmmac... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98289 In the Linux kernel, the following vulnerability has been resolved:
af_unix: Un... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98291 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98292 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98277 In the Linux kernel, the following vulnerability has been resolved:
eth: fbnic:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98278 In the Linux kernel, the following vulnerability has been resolved:
net: remove... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98279 In the Linux kernel, the following vulnerability has been resolved:
btrfs: hand... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98280 In the Linux kernel, the following vulnerability has been resolved:
drm/xe/i2c:... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98284 In the Linux kernel, the following vulnerability has been resolved:
netlink: do... |
not reported | — | — | — | 2026-10-06 | 2026-10-19 |
| CVE-2026-98268 In the Linux kernel, the following vulnerability has been resolved:
perf: Fix n... |
not reported | — | — | — | 2026-10-06 | 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.