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
22,171
Critical
3,135
High
7,164
Medium
6,958
Low
623
Severity not reported
4,291
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-2026-98353 In the Linux kernel, the following vulnerability has been resolved:
RDMA/erdma:... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98373 In the Linux kernel, the following vulnerability has been resolved:
mm/hugetlb:... |
not reported | — | — | — | 2026-10-07 | 2026-10-30 |
| CVE-2026-98375 In the Linux kernel, the following vulnerability has been resolved:
xen/netfron... |
not reported | — | — | — | 2026-10-09 | 2026-10-30 |
| CVE-2026-98377 In the Linux kernel, the following vulnerability has been resolved:
vlan: requi... |
not reported | — | — | — | 2026-10-09 | 2026-10-30 |
| CVE-2026-98386 In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2x... |
not reported | — | — | — | 2026-10-14 | 2026-10-30 |
| CVE-2026-98409 In the Linux kernel, the following vulnerability has been resolved:
watchdog: r... |
not reported | — | — | — | 2026-10-14 | 2026-10-30 |
| CVE-2026-98450 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98198 In the Linux kernel, the following vulnerability has been resolved:
hwmon: (pwm... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98245 In the Linux kernel, the following vulnerability has been resolved:
btrfs: take... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98264 In the Linux kernel, the following vulnerability has been resolved:
ALSA: virti... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98265 In the Linux kernel, the following vulnerability has been resolved:
ALSA: usb-a... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98297 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98170 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98172 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98192 In the Linux kernel, the following vulnerability has been resolved:
wifi: wcn36... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98193 In the Linux kernel, the following vulnerability has been resolved:
wifi: libip... |
not reported | — | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-97619 In the Linux kernel, the following vulnerability has been resolved:
io_uring/rw... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97901 In the Linux kernel, the following vulnerability has been resolved:
genetlink:... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97908 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97924 In the Linux kernel, the following vulnerability has been resolved:
tracing/use... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97925 In the Linux kernel, the following vulnerability has been resolved:
tick/broadc... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97935 In the Linux kernel, the following vulnerability has been resolved:
tracing: Se... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97939 In the Linux kernel, the following vulnerability has been resolved:
ipmr: accou... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97597 In the Linux kernel, the following vulnerability has been resolved:
ipv6: flowl... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97599 In the Linux kernel, the following vulnerability has been resolved:
ieee802154:... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97605 In the Linux kernel, the following vulnerability has been resolved:
erofs: pres... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97613 In the Linux kernel, the following vulnerability has been resolved:
net: mana:... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97615 In the Linux kernel, the following vulnerability has been resolved:
net: bridge... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97616 In the Linux kernel, the following vulnerability has been resolved:
net/sched:... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97559 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97561 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97564 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97566 In the Linux kernel, the following vulnerability has been resolved:
mptcp: pm:... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97567 In the Linux kernel, the following vulnerability has been resolved:
mptcp: prev... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97582 In the Linux kernel, the following vulnerability has been resolved:
hwmon: (gpi... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97587 In the Linux kernel, the following vulnerability has been resolved:
perf: RISC-... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97537 In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2x... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97554 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97556 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97558 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-09-25 | 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.