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
24,595
Critical
3,298
High
7,976
Medium
7,646
Low
740
Severity not reported
4,935
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-2026-98991 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98995 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98999 In the Linux kernel, the following vulnerability has been resolved:
drm/xe: Fix... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98975 In the Linux kernel, the following vulnerability has been resolved:
xfs: stop e... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98976 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98978 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 8.4 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98980 In the Linux kernel, the following vulnerability has been resolved:
namei: don'... |
high | 8.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98982 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98988 In the Linux kernel, the following vulnerability has been resolved:
namespace:... |
high | 8.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98952 In the Linux kernel, the following vulnerability has been resolved:
pfcp: make... |
high | 7.3 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98965 In the Linux kernel, the following vulnerability has been resolved:
ice: Restor... |
high | 7.5 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98974 In the Linux kernel, the following vulnerability has been resolved:
xfs: fix ex... |
high | 7.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98927 In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64:... |
high | 7.0 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98932 In the Linux kernel, the following vulnerability has been resolved:
EDAC/altera... |
high | 7.4 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98941 In the Linux kernel, the following vulnerability has been resolved:
ext4: don't... |
high | 7.0 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98550 In the Linux kernel, the following vulnerability has been resolved:
tipc: rejec... |
high | 7.5 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98555 In the Linux kernel, the following vulnerability has been resolved:
llc: fix sk... |
high | 7.5 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98869 In the Linux kernel, the following vulnerability has been resolved:
bpf: Infer... |
high | 7.8 | — | — | 2026-10-21 | 2026-10-24 |
| CVE-2026-98870 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: remo... |
high | 8.8 | — | — | 2026-10-23 | 2026-10-24 |
| CVE-2026-98524 In the Linux kernel, the following vulnerability has been resolved:
rds: ib: Cl... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98532 In the Linux kernel, the following vulnerability has been resolved:
ipv6: do no... |
high | 8.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98543 In the Linux kernel, the following vulnerability has been resolved:
bpf: fs/xat... |
high | 7.3 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98510 In the Linux kernel, the following vulnerability has been resolved:
drm/xe/vm:... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98512 In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau... |
high | 7.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98515 In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98517 In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98518 In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau... |
high | 7.0 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98520 In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd:... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98491 In the Linux kernel, the following vulnerability has been resolved:
net: openvs... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98497 In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e:... |
high | 7.5 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98499 In the Linux kernel, the following vulnerability has been resolved:
HID: wacom:... |
high | 8.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98501 In the Linux kernel, the following vulnerability has been resolved:
HID: alps:... |
high | 7.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98465 In the Linux kernel, the following vulnerability has been resolved:
RISC-V: KVM... |
high | 7.0 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98466 In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64:... |
high | 8.2 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98469 In the Linux kernel, the following vulnerability has been resolved:
KVM: arm64:... |
high | 7.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98471 In the Linux kernel, the following vulnerability has been resolved:
KVM: SEV: D... |
high | 7.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98479 In the Linux kernel, the following vulnerability has been resolved:
scsi: libis... |
high | 7.5 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98485 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
high | 7.1 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98487 In the Linux kernel, the following vulnerability has been resolved:
net: bridge... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
| CVE-2026-98442 In the Linux kernel, the following vulnerability has been resolved:
net/sched:... |
high | 7.8 | — | — | 2026-10-18 | 2026-10-24 |
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.