CVE-2025-64529
SpiceDB WriteRelationships fails silently if payload is too big in github.com/authzed/spicedb
6.5
MEDIUM
CVSS 3.1
EPSS 0.08%
Description
SpiceDB WriteRelationships fails silently if payload is too big in github.com/authzed/spicedb
How to fix CVE-2025-64529
To remediate CVE-2025-64529, upgrade the affected package to a fixed version below.
- Go/github.com/authzed/spicedb—upgrade to 1.45.2 or later
- —upgrade to 1.45.2 or later
Is CVE-2025-64529 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.45.2
- from 0, < 1.45.2
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:L/VA:L/SC:N/SI:N/SA:N/E:U |
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L |