CVSS 3.1
8.2 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:HCVE-2025-23388
High (8.2). EPSS 0.6% chance of exploitation in the next 30 days. Fixed in github.com/rancher/rancher 2.10.3, 2.8.13, 2.9.7.
A Stack-based Buffer Overflow vulnerability in SUSE rancher allows for denial of service.This issue affects rancher: from 2.8.0 before 2.8.13, from 2.9.0 before 2.9.7, from 2.10.0 before 2.10.3.
Severity
- EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 48% of CVEs (scores of 2026-10-31)
- CWE
- CWE-121
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-xr9q-h9c7-xw8q | Go | github.com/rancher/rancher | >=2.8.0 <2.8.13 | 2.8.13 |
| GHSA-xr9q-h9c7-xw8q | Go | github.com/rancher/rancher | >=2.9.0 <2.9.7 | 2.9.7 |
| GHSA-xr9q-h9c7-xw8q | Go | github.com/rancher/rancher | >=2.10.0 <2.10.3 | 2.10.3 |
| GO-2025-3491 | Go | github.com/rancher/rancher | all versions | no fix published |