CVE-2026-40980
Spring AI Vulnerable to OOM by attacker-controlled PDF
6.5
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
In Spring AI, a malicious PDF file can be crafted that triggers the allocation of unreasonable amounts of memory when handled by `ForkPDFLayoutTextStripper`. Affected versions: Spring AI: 1.0.0 - 1.0.5 (fixed in 1.0.6), 1.1.0 - 1.1.4 (fixed in 1.1.5)
How to fix CVE-2026-40980
To remediate CVE-2026-40980, upgrade the affected package to a fixed version below.
- —upgrade to 1.0.6 or later
Is CVE-2026-40980 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 1.0.0, < 1.0.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |