CVE-2024-1455
A vulnerability in the langchain-ai/langchain repository allows for a Billion Laughs Attack, a type of XML External Entity (XXE) exploitation. By nesting multiple layers of entities within an XML document, an attacker can cause the XML parser to consume excessive CPU and memory resources, leading to a denial of service (DoS).
- Affected products
- Langchain
- Langchain
- ≤ 0.1.35
- CVSS 3.1
- 5.9 MEDIUM
- EPSS
- 0.8% (52th percentile)
- Weakness
- CWE-776
- NVD status
- Analyzed
- Published
- 2024-03-26
CVE-2024-1455 at NVD
No indexed exploits for CVE-2024-1455 yet
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No exploit for CVE-2024-1455 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.