CVE-2026-91135

Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends, THeaderTransport::transform copies the compressed frame into the write buffer without making sure it fits. Data that does not compress, such as...

EUVD-2026-91374

Heap-based buffer overflow vulnerability in Apache Thrift C++ THeaderTransport. When an application enables the ZLIB transform for the frames it sends, THeaderTransport::transform copies the compressed frame into the write buffer without making sure it fits. Data that does not compress, such as...

CVE-2026-91135

Apache Thrift versions before 0.25.0 are vulnerable to a heap-based buffer overflow in the C++ THeaderTransport component. The flaw exists in the THeaderTransport::transform() function when the ZLIB transform is enabled; the system copies compressed frames into the write buffer without verifying ...

Improper Handling of Highly Compressed Data (Data Amplification)

Overview thrift is a Ruby bindings package for Apache Thrift. Affected versions of this package are vulnerable to Improper Handling of Highly Compressed Data Data Amplification through the ZLIB transform in lib/rb/lib/thrift/transport/headertransport.rb. An attacker can trigger memory and CPU...