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
21,893
Critical
3,119
High
7,046
Medium
6,884
Low
606
Severity not reported
4,238
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-2026-90025 In the Linux kernel, the following vulnerability has been resolved:
usb: typec:... |
high | 7.7 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90026 In the Linux kernel, the following vulnerability has been resolved:
usb: typec:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90027 In the Linux kernel, the following vulnerability has been resolved:
usb: typec:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90014 In the Linux kernel, the following vulnerability has been resolved:
tracing: Ha... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90017 In the Linux kernel, the following vulnerability has been resolved:
staging: rt... |
high | 7.1 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90018 In the Linux kernel, the following vulnerability has been resolved:
staging: rt... |
high | 8.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90007 In the Linux kernel, the following vulnerability has been resolved:
scsi: pm800... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90008 In the Linux kernel, the following vulnerability has been resolved:
scsi: megar... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90009 In the Linux kernel, the following vulnerability has been resolved:
scsi: bsg:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90010 In the Linux kernel, the following vulnerability has been resolved:
scsi: bsg:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89997 In the Linux kernel, the following vulnerability has been resolved:
dm: fix res... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89998 In the Linux kernel, the following vulnerability has been resolved:
dm: fix rac... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89999 In the Linux kernel, the following vulnerability has been resolved:
HID: wacom:... |
high | 8.1 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90000 In the Linux kernel, the following vulnerability has been resolved:
HID: rmi: f... |
high | 8.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90001 In the Linux kernel, the following vulnerability has been resolved:
HID: bpf: s... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-90003 In the Linux kernel, the following vulnerability has been resolved:
futex: Prev... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89992 In the Linux kernel, the following vulnerability has been resolved:
cpuidle: dt... |
high | 8.4 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89994 In the Linux kernel, the following vulnerability has been resolved:
dmaengine:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89985 In the Linux kernel, the following vulnerability has been resolved:
memcg: keep... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89986 In the Linux kernel, the following vulnerability has been resolved:
mm/mempolic... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89974 In the Linux kernel, the following vulnerability has been resolved:
nvme-fc: fi... |
high | 7.5 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89979 In the Linux kernel, the following vulnerability has been resolved:
ALSA: pcm:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89967 In the Linux kernel, the following vulnerability has been resolved:
mm/migrate_... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89968 In the Linux kernel, the following vulnerability has been resolved:
nvmet-tcp:... |
high | 7.5 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89971 In the Linux kernel, the following vulnerability has been resolved:
nvme: skip... |
high | 7.5 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89973 In the Linux kernel, the following vulnerability has been resolved:
nvme-tcp: c... |
high | 8.2 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89959 In the Linux kernel, the following vulnerability has been resolved:
s390/vfio-a... |
high | 8.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89961 In the Linux kernel, the following vulnerability has been resolved:
powerpc/mm:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89965 In the Linux kernel, the following vulnerability has been resolved:
nvdimm/btt:... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89951 In the Linux kernel, the following vulnerability has been resolved:
batman-adv:... |
high | 8.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89954 In the Linux kernel, the following vulnerability has been resolved:
mtd: afs: v... |
high | 8.0 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89957 In the Linux kernel, the following vulnerability has been resolved:
s390/vfio-a... |
high | 8.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89942 In the Linux kernel, the following vulnerability has been resolved:
iio: buffer... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89943 In the Linux kernel, the following vulnerability has been resolved:
ASoC: loong... |
high | 8.4 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89947 In the Linux kernel, the following vulnerability has been resolved:
clk: meson:... |
high | 8.0 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89938 In the Linux kernel, the following vulnerability has been resolved:
iio: chemic... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89940 In the Linux kernel, the following vulnerability has been resolved:
iio: buffer... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89941 In the Linux kernel, the following vulnerability has been resolved:
iio: buffer... |
high | 7.8 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89927 In the Linux kernel, the following vulnerability has been resolved:
KVM: x86: h... |
high | 7.1 | — | — | 2026-09-16 | 2026-10-19 |
| CVE-2026-89928 In the Linux kernel, the following vulnerability has been resolved:
KVM: x86/mm... |
high | 8.8 | — | — | 2026-09-16 | 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.