October 2026 CVE archive
Records published 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.
Total records
16,979
Critical
1,280
High
5,617
Medium
5,999
Low
633
Severity not reported
3,450
In CISA KEV
19
Most affected vendors (by CPE data where available): microsoft (1302), google (733), ibm (140), adobe (128), oracle (120), broadcom (61), langflow (56), apache (45), freerdp (42), linuxfoundation (41)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-98826 In the Linux kernel, the following vulnerability has been resolved:
rtc: ac100:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98827 In the Linux kernel, the following vulnerability has been resolved:
wifi: ath9k... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98810 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98811 In the Linux kernel, the following vulnerability has been resolved:
net/sched:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98812 In the Linux kernel, the following vulnerability has been resolved:
net/mctp: p... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98813 In the Linux kernel, the following vulnerability has been resolved:
bpf: Hold m... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98814 In the Linux kernel, the following vulnerability has been resolved:
nvme: fix c... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98815 In the Linux kernel, the following vulnerability has been resolved:
nvme: fix c... |
not reported | — | — | — | 2026-10-18 | 2026-10-26 |
| CVE-2026-98816 In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix ov... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98817 In the Linux kernel, the following vulnerability has been resolved:
ASoC: SDCA:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98800 In the Linux kernel, the following vulnerability has been resolved:
bpf: Wait f... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98801 In the Linux kernel, the following vulnerability has been resolved:
net: restri... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98802 In the Linux kernel, the following vulnerability has been resolved:
seg6: ensur... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98803 In the Linux kernel, the following vulnerability has been resolved:
net: stmmac... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98804 In the Linux kernel, the following vulnerability has been resolved:
net: page_p... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98805 In the Linux kernel, the following vulnerability has been resolved:
tipc: preve... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98806 In the Linux kernel, the following vulnerability has been resolved:
octeontx2-p... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98807 In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: F... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98808 In the Linux kernel, the following vulnerability has been resolved:
net: system... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98809 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98791 In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98792 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98793 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98794 In the Linux kernel, the following vulnerability has been resolved:
ipvs: filte... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98795 In the Linux kernel, the following vulnerability has been resolved:
net: sparx5... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98796 In the Linux kernel, the following vulnerability has been resolved:
net: ethern... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98797 In the Linux kernel, the following vulnerability has been resolved:
net: cap sk... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98798 In the Linux kernel, the following vulnerability has been resolved:
net: bcmgen... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98799 In the Linux kernel, the following vulnerability has been resolved:
bpf: Skip d... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98781 In the Linux kernel, the following vulnerability has been resolved:
drm/mediate... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98782 In the Linux kernel, the following vulnerability has been resolved:
drm/mediate... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98783 In the Linux kernel, the following vulnerability has been resolved:
drm/mediate... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98784 In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98785 In the Linux kernel, the following vulnerability has been resolved:
drm/amd/dis... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98786 In the Linux kernel, the following vulnerability has been resolved:
drm/amd/dis... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98787 In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix mi... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98788 In the Linux kernel, the following vulnerability has been resolved:
futex: Fix... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98789 In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix ob... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98790 In the Linux kernel, the following vulnerability has been resolved:
perf: Fix r... |
not reported | — | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98771 In the Linux kernel, the following vulnerability has been resolved:
usb: storag... |
not reported | — | — | — | 2026-10-18 | 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.