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1 vulnerability found for pdf-lib by pdfme

CVE-2026-82864 (GCVE-0-2026-82864)
Vulnerability from cvelistv5
Published
2026-08-31 08:46
Modified
2026-08-31 18:51
CWE
  • CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)
Summary
pdfme pdf-lib versions before 5.5.10 contain an unbounded buffer growth vulnerability in the DecodeStream.ensureBuffer() method that allows attackers to cause denial of service by supplying a crafted PDF with a FlateDecode stream containing a decompression bomb. Attackers can upload a small compressed PDF that decompresses to hundreds of megabytes, exhausting memory and crashing the Node.js process or freezing browser tabs during PDF parsing.
Impacted products
Vendor Product Version
pdfme pdf-lib Version: 0   
Create a notification for this product.
Show details on NVD website


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