October 2026 CVE archive
Records published 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.
Total records
17,481
Critical
1,412
High
6,177
Medium
6,472
Low
662
Severity not reported
2,758
In CISA KEV
21
Most affected vendors (by CPE data where available): microsoft (1359), google (759), oracle (422), apple (336), ibm (149), adobe (138), apache (73), imagemagick (72), broadcom (61), freerdp (60)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-98915 In the Linux kernel, the following vulnerability has been resolved:
media: vide... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98916 In the Linux kernel, the following vulnerability has been resolved:
wifi: nl802... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98900 In the Linux kernel, the following vulnerability has been resolved:
xen/gntallo... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98901 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98902 In the Linux kernel, the following vulnerability has been resolved:
md/raid5: l... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98903 In the Linux kernel, the following vulnerability has been resolved:
mailbox: im... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98904 In the Linux kernel, the following vulnerability has been resolved:
mailbox: im... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98905 In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd:... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98906 In the Linux kernel, the following vulnerability has been resolved:
net: lan966... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98907 In the Linux kernel, the following vulnerability has been resolved:
btrfs: prot... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98908 In the Linux kernel, the following vulnerability has been resolved:
net: microc... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98892 In the Linux kernel, the following vulnerability has been resolved:
firmware: a... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98893 In the Linux kernel, the following vulnerability has been resolved:
firmware: a... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98894 In the Linux kernel, the following vulnerability has been resolved:
drm/amd/ras... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98896 In the Linux kernel, the following vulnerability has been resolved:
thunderbolt... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98897 In the Linux kernel, the following vulnerability has been resolved:
ksmbd: don'... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98898 In the Linux kernel, the following vulnerability has been resolved:
drm/amd/pm/... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98884 In the Linux kernel, the following vulnerability has been resolved:
mmc: core:... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98885 In the Linux kernel, the following vulnerability has been resolved:
ima: return... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98886 In the Linux kernel, the following vulnerability has been resolved:
drm/gma500:... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98887 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98888 In the Linux kernel, the following vulnerability has been resolved:
arm64: kpro... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98890 In the Linux kernel, the following vulnerability has been resolved:
wifi: liber... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98891 In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98876 In the Linux kernel, the following vulnerability has been resolved:
host1x: bus... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98877 In the Linux kernel, the following vulnerability has been resolved:
irqchip/gic... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98878 In the Linux kernel, the following vulnerability has been resolved:
irqchip/gic... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98879 In the Linux kernel, the following vulnerability has been resolved:
isofs: hand... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98880 In the Linux kernel, the following vulnerability has been resolved:
ntfs3: hand... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98881 In the Linux kernel, the following vulnerability has been resolved:
net: bridge... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98882 In the Linux kernel, the following vulnerability has been resolved:
media: chip... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98883 In the Linux kernel, the following vulnerability has been resolved:
serial: 825... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-95620 A use-after-free vulnerability in the Qt QNetworkAccessManager HTTP/2 client sup... |
not reported | — | — | — | 2026-10-23 | 2026-11-02 |
| CVE-2026-98871 In the Linux kernel, the following vulnerability has been resolved:
crypto: ccp... |
not reported | — | — | — | 2026-10-23 | 2026-10-23 |
| CVE-2026-98872 In the Linux kernel, the following vulnerability has been resolved:
freevxfs: d... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98873 In the Linux kernel, the following vulnerability has been resolved:
netfilter:... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98874 In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwi... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-98875 In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau... |
not reported | — | — | — | 2026-10-23 | 2026-10-26 |
| CVE-2026-107685 Improper Certificate Validation vulnerability in the WebSocket streaming client... |
not reported | — | — | — | 2026-10-23 | 2026-11-02 |
| CVE-2026-105963 Externally-Generated Error Message Containing Sensitive Information vulnerabilit... |
not reported | — | — | — | 2026-10-23 | 2026-10-23 |
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.