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
16,954
Critical
1,279
High
5,611
Medium
5,991
Low
633
Severity not reported
3,440
In CISA KEV
19
Most affected vendors (by CPE data where available): microsoft (1296), google (733), ibm (140), oracle (120), adobe (120), broadcom (61), apache (45), freerdp (42), linuxfoundation (41), dell (40)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-98492 In the Linux kernel, the following vulnerability has been resolved:
net: macb:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98493 In the Linux kernel, the following vulnerability has been resolved:
net: ipconf... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98494 In the Linux kernel, the following vulnerability has been resolved:
net: atl1:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98495 In the Linux kernel, the following vulnerability has been resolved:
net: arp: t... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98496 In the Linux kernel, the following vulnerability has been resolved:
net: airoha... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98498 In the Linux kernel, the following vulnerability has been resolved:
net/mlx5: F... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98484 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98486 In the Linux kernel, the following vulnerability has been resolved:
net: ena: f... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98488 In the Linux kernel, the following vulnerability has been resolved:
net: atl1e:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98489 In the Linux kernel, the following vulnerability has been resolved:
net: atl1c:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98475 In the Linux kernel, the following vulnerability has been resolved:
s390/cmf: F... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98476 In the Linux kernel, the following vulnerability has been resolved:
s390/cio: F... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98477 In the Linux kernel, the following vulnerability has been resolved:
perf/core:... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98478 In the Linux kernel, the following vulnerability has been resolved:
scsi: ufs:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98480 In the Linux kernel, the following vulnerability has been resolved:
nfc: trf797... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98481 In the Linux kernel, the following vulnerability has been resolved:
nfc: port10... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98482 In the Linux kernel, the following vulnerability has been resolved:
nfc: llcp:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98483 In the Linux kernel, the following vulnerability has been resolved:
nfc: fix us... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98467 In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98468 In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98470 In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98472 In the Linux kernel, the following vulnerability has been resolved:
KVM: SEV: F... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98473 In the Linux kernel, the following vulnerability has been resolved:
s390/vfio-a... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98474 In the Linux kernel, the following vulnerability has been resolved:
s390/pci: F... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98457 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98458 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98459 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98460 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98461 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98462 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98463 In the Linux kernel, the following vulnerability has been resolved:
sched_ext:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98447 In the Linux kernel, the following vulnerability has been resolved:
xfs: fix wi... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98448 In the Linux kernel, the following vulnerability has been resolved:
xfs: releas... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98449 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98450 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98452 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98453 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
not reported | — | — | — | 2026-10-18 | 2026-10-21 |
| CVE-2026-98455 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98444 In the Linux kernel, the following vulnerability has been resolved:
xfs: drop d... |
not reported | — | — | — | 2026-10-18 | 2026-10-19 |
| CVE-2026-98445 In the Linux kernel, the following vulnerability has been resolved:
xfs: don't... |
not reported | — | — | — | 2026-10-18 | 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.