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
21,894
Critical
3,119
High
7,046
Medium
6,884
Low
606
Severity not reported
4,239
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-2026-98023 In the Linux kernel, the following vulnerability has been resolved:
vxlan: reje... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-98027 In the Linux kernel, the following vulnerability has been resolved:
net: dsa: m... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-98029 In the Linux kernel, the following vulnerability has been resolved:
eth: nfp: b... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-98030 In the Linux kernel, the following vulnerability has been resolved:
net: dsa: b... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-98017 In the Linux kernel, the following vulnerability has been resolved:
net/sched:... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-98002 In the Linux kernel, the following vulnerability has been resolved:
iommu/amd:... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97990 In the Linux kernel, the following vulnerability has been resolved:
vdpa_sim_ne... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97991 In the Linux kernel, the following vulnerability has been resolved:
vdpa_sim_bl... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97971 In the Linux kernel, the following vulnerability has been resolved:
nstree: che... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97957 In the Linux kernel, the following vulnerability has been resolved:
net: hinic:... |
high | 8.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97940 In the Linux kernel, the following vulnerability has been resolved:
ipv6: fix f... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97941 In the Linux kernel, the following vulnerability has been resolved:
mm/slab: ta... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97937 In the Linux kernel, the following vulnerability has been resolved:
ftrace: for... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97926 In the Linux kernel, the following vulnerability has been resolved:
ufs: valida... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97931 In the Linux kernel, the following vulnerability has been resolved:
ALSA: us122... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97910 In the Linux kernel, the following vulnerability has been resolved:
ASoC: sprd:... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97911 In the Linux kernel, the following vulnerability has been resolved:
accel: etho... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97903 In the Linux kernel, the following vulnerability has been resolved:
exit: hold... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97611 In the Linux kernel, the following vulnerability has been resolved:
net: openvs... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97612 In the Linux kernel, the following vulnerability has been resolved:
net: mpls:... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97608 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97595 In the Linux kernel, the following vulnerability has been resolved:
mac802154:... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97602 In the Linux kernel, the following vulnerability has been resolved:
inet: frags... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97589 In the Linux kernel, the following vulnerability has been resolved:
s390/crypto... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97578 In the Linux kernel, the following vulnerability has been resolved:
media: veri... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97579 In the Linux kernel, the following vulnerability has been resolved:
media: medi... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97580 In the Linux kernel, the following vulnerability has been resolved:
media: rkvd... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97583 In the Linux kernel, the following vulnerability has been resolved:
afs: Clear... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97584 In the Linux kernel, the following vulnerability has been resolved:
afs: Fix in... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97570 In the Linux kernel, the following vulnerability has been resolved:
bnxt_en: Bo... |
high | 8.1 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97573 In the Linux kernel, the following vulnerability has been resolved:
bnxt_en: Ha... |
high | 8.1 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97575 In the Linux kernel, the following vulnerability has been resolved:
media: v4l2... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97576 In the Linux kernel, the following vulnerability has been resolved:
media: v4l2... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97577 In the Linux kernel, the following vulnerability has been resolved:
media: veri... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97562 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97548 In the Linux kernel, the following vulnerability has been resolved:
xfs: fix th... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97523 In the Linux kernel, the following vulnerability has been resolved:
mptcp: clos... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97524 In the Linux kernel, the following vulnerability has been resolved:
mptcp: avoi... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-97525 In the Linux kernel, the following vulnerability has been resolved:
x86/mm/pat:... |
high | 8.2 | — | — | 2026-09-25 | 2026-10-19 |
| CVE-2026-93284 In the Linux kernel, the following vulnerability has been resolved:
drm/pagemap... |
high | 8.8 | — | — | 2026-09-24 | 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.