Is llama-index-core affected by CVE-2025-5302?

PyPI llama-index-core is affected in <0.12.38.

Is CVE-2025-5302 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

high

CVE-2025-5302

Q: Is CVE-2025-5302 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.3%.

PyPI · llama-index-core

Summary

LlamaIndex affected by a Denial of Service (DOS) in JSONReader

Severity: high
EPSS: 0.3% (p17)
Also known as: GHSA-7753-xrfw-ch36
Published: 2025-08-26

References

https://nvd.nist.gov/vuln/detail/CVE-2025-5302
https://github.com/run-llama/llama_index/commit/c032843a02ce38fd8f284b2aa5a37fd1c17ae635
https://github.com/run-llama/llama_index

Related advisories

CVE-2025-7647 — high · PyPI/llama-index-core
CVE-2025-6209 — high · PyPI/llama-index-core
CVE-2024-12704 — high · PyPI/llama-index-core
CVE-2025-6208 — medium · PyPI/llama-index-core
CVE-2025-5472 — medium · PyPI/llama-index-core
CVE-2025-3108 — medium · PyPI/llama-index-core

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.