September 2026 CVE archive
Records published in NIST NVD between Sep 1 and Sep 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
15,074
Critical
1,387
High
5,790
Medium
4,828
Low
527
Severity not reported
2,542
In CISA KEV
32
Most affected vendors (by CPE data where available): microsoft (995), google (652), oracle (309), apple (245), ibm (229), adobe (213), mozilla (191), dell (185), arubanetworks (100), linux (88)
| CVE | Severity | CVSS | KEV | Vendor / product | Published | Modified |
|---|---|---|---|---|---|---|
| CVE-2026-89622 In the Linux kernel, the following vulnerability has been resolved:
HID: mcp222... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-21 |
| CVE-2026-89624 In the Linux kernel, the following vulnerability has been resolved:
HID: univer... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-21 |
| CVE-2026-89615 In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: b... |
high | 8.4 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89616 In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: f... |
high | 7.5 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89617 In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: v... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89602 In the Linux kernel, the following vulnerability has been resolved:
erofs: skip... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89605 In the Linux kernel, the following vulnerability has been resolved:
ecryptfs: r... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89606 In the Linux kernel, the following vulnerability has been resolved:
ecryptfs: r... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89607 In the Linux kernel, the following vulnerability has been resolved:
ecryptfs: r... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89608 In the Linux kernel, the following vulnerability has been resolved:
ecryptfs: p... |
high | 7.1 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89609 In the Linux kernel, the following vulnerability has been resolved:
ecryptfs: h... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89594 In the Linux kernel, the following vulnerability has been resolved:
hsi: omap_s... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89596 In the Linux kernel, the following vulnerability has been resolved:
forcedeth:... |
high | 7.1 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89597 In the Linux kernel, the following vulnerability has been resolved:
fbdev: uves... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89599 In the Linux kernel, the following vulnerability has been resolved:
fbdev: omap... |
high | 8.4 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89600 In the Linux kernel, the following vulnerability has been resolved:
fanotify: f... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89601 In the Linux kernel, the following vulnerability has been resolved:
ext2: Fix l... |
high | 8.8 | — | — | 2026-09-11 | 2026-10-21 |
| CVE-2026-89586 In the Linux kernel, the following vulnerability has been resolved:
ata: libata... |
high | 8.2 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89587 In the Linux kernel, the following vulnerability has been resolved:
ACPI: pfr_u... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89588 In the Linux kernel, the following vulnerability has been resolved:
ACPI: APEI:... |
high | 8.4 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89593 In the Linux kernel, the following vulnerability has been resolved:
hugetlb: on... |
high | 7.1 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89579 In the Linux kernel, the following vulnerability has been resolved:
bpf: Harden... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89580 In the Linux kernel, the following vulnerability has been resolved:
bpf: Disabl... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-21 |
| CVE-2026-89581 In the Linux kernel, the following vulnerability has been resolved:
bpf, x86: F... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89583 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
high | 8.1 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89584 In the Linux kernel, the following vulnerability has been resolved:
block: vali... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89585 In the Linux kernel, the following vulnerability has been resolved:
auxdisplay:... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89570 In the Linux kernel, the following vulnerability has been resolved:
cxl/mce: Ma... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89571 In the Linux kernel, the following vulnerability has been resolved:
cxl/feature... |
high | 7.1 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89573 In the Linux kernel, the following vulnerability has been resolved:
dm array: r... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89574 In the Linux kernel, the following vulnerability has been resolved:
dm array: v... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-21 |
| CVE-2026-89562 In the Linux kernel, the following vulnerability has been resolved:
ip6_gre: fi... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89563 In the Linux kernel, the following vulnerability has been resolved:
ip6_tunnel:... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89564 In the Linux kernel, the following vulnerability has been resolved:
ip: orphan... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-21 |
| CVE-2026-89569 In the Linux kernel, the following vulnerability has been resolved:
Bluetooth:... |
high | 8.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89554 In the Linux kernel, the following vulnerability has been resolved:
mptcp: fix... |
high | 8.2 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89557 In the Linux kernel, the following vulnerability has been resolved:
md: do over... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89559 In the Linux kernel, the following vulnerability has been resolved:
libnvdimm/l... |
high | 7.8 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89560 In the Linux kernel, the following vulnerability has been resolved:
landlock: R... |
high | 8.4 | — | — | 2026-09-11 | 2026-10-19 |
| CVE-2026-89561 In the Linux kernel, the following vulnerability has been resolved:
ipv6: rpl:... |
high | 7.5 | — | — | 2026-09-11 | 2026-10-21 |
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.