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6.5 Medium

CVE-2026-40980 In Spring AI, a malicious PDF file can be crafted that triggers the allocation of unreasonable amounts of memory when…

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)

Affected products and versions

Product Affected versions Fixed in
Spring AI 1.1 1.1.0 → < 1.1.5 1.1.5
Spring AI 1.0 1.0.0 → < 1.0.6 1.0.6

Other CVEs of Spring AI

The 18 CVEs of Spring AI →
CVE-2026-59319 RedisChatMemoryRepository.findByMetadata() builds RediSearch tag and text queries from caller-supplied metadata values… 4.3 Medium CVE-2026-59294 ResourceCacheService.getCacheName() builds the on-disk filename by appending the URI fragment verbatim, without… 5.9 Medium CVE-2026-47852 A local attacker on a multi-user host can pre-create the deterministic cache path and plant a malicious ONNX model file 7.5 High CVE-2026-47851 Analyzing a PDF with a deeply nested or cyclic table of contents can cause a StackOverflowError in the ingestion thread 7.5 High
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