CVE-2025-8396
Temporal OSS Server Vulnerable to Allocation of Resources Without Limits or Throttling in go.temporal.io/server
EPSS 0.14%
Description
Temporal OSS Server Vulnerable to Allocation of Resources Without Limits or Throttling in go.temporal.io/server
How to fix CVE-2025-8396
To remediate CVE-2025-8396, upgrade the affected package to a fixed version below.
- Go/go.temporal.io/server—upgrade to 1.26.3 or later
- Go/go.temporal.io/server—upgrade to 1.26.3 or later
Is CVE-2025-8396 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.26.3
- from 0, < 1.26.3, >= 1.27.0-126.0, < 1.27.3, >= 1.28.0-129.0, < 1.28.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L |