VDB
CVE-2026-89575
CVE-2026-89575
PUBLISHED
Reported by Linux · Published September 11, 2026
In the Linux kernel, the following vulnerability has been resolved: dm raid1: reserve space for NUL-terminator in build_constructor_string() Reserve space for the termination NUL after the maximum 20 decimal digits of a long long value to avoid buffer overflow in sprintf().
EPSS 0.23% · 13.8th percentile
Risk Scores
EPSS Score
0.23%
13.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | f5db4af466e2dca0fe822019812d586ca910b00c, f5db4af466e2dca0fe822019812d586ca910b00c, f5db4af466e2dca0fe822019812d586ca910b00c |
| Linux | Linux | 2.6.31, 0, 5.10.270 |
| linux | linux_kernel | 2.6.31, 2.6.31, 2.6.31 |
| Linux | Linux | f5db4af466e2dca0fe822019812d586ca910b00c, f5db4af466e2dca0fe822019812d586ca910b00c, f5db4af466e2dca0fe822019812d586ca910b00c |
Timeline
- Sep 11, 2026 Coalition ESS Score
- Sep 11, 2026 CVE Published
- Sep 12, 2026 EPSS Score
- Sep 14, 2026 CVE Updated
- Sep 15, 2026 EPSS Score
- Sep 18, 2026 EPSS Score