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
24,573
Critical
3,295
High
7,972
Medium
7,638
Low
740
Severity not reported
4,928
In CISA KEV
191
Most affected vendors (by CPE data where available): microsoft (1424), google (825), linux (722), ibm (323), oracle (193), mozilla (182), adobe (165), broadcom (118), apache (116), fabian (98)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-98993 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-30 |
| CVE-2026-99002 In the Linux kernel, the following vulnerability has been resolved:
drm/vmwgfx:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-30 |
| CVE-2026-98968 In the Linux kernel, the following vulnerability has been resolved:
amt: send t... |
high | 8.1 | — | — | 2026-10-23 | 2026-10-30 |
| CVE-2026-98981 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 8.8 | — | — | 2026-10-23 | 2026-10-30 |
| CVE-2026-98944 In the Linux kernel, the following vulnerability has been resolved:
HID: steam:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-30 |
| CVE-2026-98964 In the Linux kernel, the following vulnerability has been resolved:
nvmet: use... |
high | 7.5 | — | — | 2026-10-23 | 2026-10-30 |
| CVE-2026-98507 In the Linux kernel, the following vulnerability has been resolved:
mm/rmap: fi... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98451 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 8.8 | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98454 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 8.1 | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98456 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
high | 7.0 | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98443 In the Linux kernel, the following vulnerability has been resolved:
xfs: fix cu... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-30 |
| CVE-2026-98260 In the Linux kernel, the following vulnerability has been resolved:
exec: Clean... |
high | 7.8 | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98169 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 7.1 | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98171 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 8.8 | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-98173 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 7.5 | — | — | 2026-10-06 | 2026-10-30 |
| CVE-2026-97609 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
high | 7.0 | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97594 In the Linux kernel, the following vulnerability has been resolved:
landlock: F... |
high | 7.8 | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97536 In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2x... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97555 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 8.8 | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97557 In the Linux kernel, the following vulnerability has been resolved:
smb: client... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97531 In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2x... |
high | 7.5 | — | — | 2026-09-25 | 2026-10-30 |
| CVE-2026-97478 In the Linux kernel, the following vulnerability has been resolved:
virt: acrn:... |
high | 7.8 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93796 In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwi... |
high | 7.0 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93817 In the Linux kernel, the following vulnerability has been resolved:
perf: Fix a... |
high | 7.8 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-97409 In the Linux kernel, the following vulnerability has been resolved:
nvme-fc: Do... |
high | 8.8 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93786 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: pres... |
high | 8.1 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93790 In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwi... |
high | 8.8 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93793 In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwi... |
high | 8.8 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93260 In the Linux kernel, the following vulnerability has been resolved:
powerpc/xiv... |
high | 7.4 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93282 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix... |
high | 8.1 | — | — | 2026-09-24 | 2026-10-30 |
| CVE-2026-93175 In the Linux kernel, the following vulnerability has been resolved:
drm/amd/dis... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93176 In the Linux kernel, the following vulnerability has been resolved:
drm/amd/dis... |
high | 7.0 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93192 In the Linux kernel, the following vulnerability has been resolved:
drm/v3d: Cl... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93196 In the Linux kernel, the following vulnerability has been resolved:
nvdimm: vir... |
high | 8.4 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93105 In the Linux kernel, the following vulnerability has been resolved:
esp: do not... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93116 In the Linux kernel, the following vulnerability has been resolved:
platform/x8... |
high | 7.0 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93122 In the Linux kernel, the following vulnerability has been resolved:
usb: gadget... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-93125 In the Linux kernel, the following vulnerability has been resolved:
bpf: Reject... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-92485 In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix WA... |
high | 7.8 | — | — | 2026-09-17 | 2026-10-30 |
| CVE-2026-92488 In the Linux kernel, the following vulnerability has been resolved:
RDMA/erdma:... |
high | 7.0 | — | — | 2026-09-17 | 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.