October 2026 CVE archive
Records last modified 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. 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
23,081
Critical
3,182
High
7,360
Medium
6,922
Low
714
Severity not reported
4,903
In CISA KEV
190
Most affected vendors (by CPE data where available): microsoft (1394), google (802), ibm (323), mozilla (182), oracle (157), adobe (147), linux (129), apache (116), broadcom (113), fabian (98)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-98154 In the Linux kernel, the following vulnerability has been resolved:
nvme-rdma:... |
high | 7.0 | — | Linux / linux kernel | 2026-09-25 | 2026-10-20 |
| CVE-2026-98163 In the Linux kernel, the following vulnerability has been resolved:
cgroup: Avo... |
high | 7.0 | — | Linux / linux kernel | 2026-09-26 | 2026-10-19 |
| CVE-2026-98136 In the Linux kernel, the following vulnerability has been resolved:
ntfs: bound... |
high | 7.1 | — | Linux / linux kernel | 2026-09-25 | 2026-10-19 |
| CVE-2026-98115 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: safe... |
high | 8.8 | — | Linux / linux kernel | 2026-09-25 | 2026-10-19 |
| CVE-2026-98083 In the Linux kernel, the following vulnerability has been resolved:
btrfs: fix... |
high | 7.0 | — | Linux / linux kernel | 2026-09-25 | 2026-10-19 |
| CVE-2026-98052 In the Linux kernel, the following vulnerability has been resolved:
net: bcmasp... |
high | 7.8 | — | Linux / linux kernel | 2026-09-25 | 2026-10-19 |
| CVE-2026-98050 In the Linux kernel, the following vulnerability has been resolved:
mlxsw: spec... |
high | 7.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-19 |
| CVE-2026-98059 In the Linux kernel, the following vulnerability has been resolved:
bpf: Mark s... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-29 |
| CVE-2024-0340 A vulnerability was found in vhost_new_msg in drivers/vhost/vhost.c in the Linux... |
medium | 5.5 | — | Linux / linux kernel | 2024-01-09 | 2026-10-29 |
| CVE-2023-53658 In the Linux kernel, the following vulnerability has been resolved:
spi: bcm-qs... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53661 In the Linux kernel, the following vulnerability has been resolved:
bnxt: avoid... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53662 In the Linux kernel, the following vulnerability has been resolved:
ext4: fix m... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53664 In the Linux kernel, the following vulnerability has been resolved:
OPP: Fix po... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53674 In the Linux kernel, the following vulnerability has been resolved:
clk: Fix me... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53677 In the Linux kernel, the following vulnerability has been resolved:
drm/i915: F... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53678 In the Linux kernel, the following vulnerability has been resolved:
drm/i915: F... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53679 In the Linux kernel, the following vulnerability has been resolved:
wifi: mt760... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53681 In the Linux kernel, the following vulnerability has been resolved:
bcache: Fix... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53682 In the Linux kernel, the following vulnerability has been resolved:
hwmon: (xge... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53683 In the Linux kernel, the following vulnerability has been resolved:
fs: hfsplus... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53684 In the Linux kernel, the following vulnerability has been resolved:
xfrm: Zero... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2026-98099 In the Linux kernel, the following vulnerability has been resolved:
ipv6: mcast... |
medium | 4.7 | — | Linux / linux kernel | 2026-09-25 | 2026-10-28 |
| CVE-2023-53685 In the Linux kernel, the following vulnerability has been resolved:
tun: Fix me... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53686 In the Linux kernel, the following vulnerability has been resolved:
net/handsha... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2023-53687 In the Linux kernel, the following vulnerability has been resolved:
tty: serial... |
medium | 5.5 | — | Linux / linux kernel | 2025-10-07 | 2026-10-28 |
| CVE-2026-98098 In the Linux kernel, the following vulnerability has been resolved:
tipc: fix N... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-28 |
| CVE-2026-98097 In the Linux kernel, the following vulnerability has been resolved:
tipc: Dont... |
medium | 5.3 | — | Linux / linux kernel | 2026-09-25 | 2026-10-28 |
| CVE-2026-98113 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: rate... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-28 |
| CVE-2026-98114 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: prop... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-28 |
| CVE-2026-98141 In the Linux kernel, the following vulnerability has been resolved:
ntfs: propa... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-27 |
| CVE-2026-64236 In the Linux kernel, the following vulnerability has been resolved:
i2c: davinc... |
medium | 5.5 | — | Linux / linux kernel | 2026-07-24 | 2026-10-27 |
| CVE-2026-98142 In the Linux kernel, the following vulnerability has been resolved:
drm/cirrus-... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-27 |
| CVE-2026-98147 In the Linux kernel, the following vulnerability has been resolved:
printk: Don... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-27 |
| CVE-2026-98148 In the Linux kernel, the following vulnerability has been resolved:
drm/gud: va... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-27 |
| CVE-2024-38564 In the Linux kernel, the following vulnerability has been resolved:
bpf: Add BP... |
medium | 5.5 | — | Linux / linux kernel | 2024-06-19 | 2026-10-27 |
| CVE-2026-98119 In the Linux kernel, the following vulnerability has been resolved:
netfs: brea... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-26 |
| CVE-2026-98120 In the Linux kernel, the following vulnerability has been resolved:
netfs: Fix... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-26 |
| CVE-2026-98140 In the Linux kernel, the following vulnerability has been resolved:
ntfs: fix k... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-26 |
| CVE-2026-98144 In the Linux kernel, the following vulnerability has been resolved:
accel/amdxd... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-26 |
| CVE-2026-98145 In the Linux kernel, the following vulnerability has been resolved:
accel/amdxd... |
medium | 5.5 | — | Linux / linux kernel | 2026-09-25 | 2026-10-26 |
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.