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CVE-2026-48586

Apache Thrift, Apache Thrift, Apache Thrift, Apache Thrift, Apache Thrift, Apache Thrift: TZlibTransport Decompression Size Limit

Published: 7/27/2026 Last updated: 7/27/2026 Reserved: 5/21/2026

Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in Apache Thrift C++, Java, Python, Go, D, C/GLib bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

CNA assigner: apache (f0158376-9dc2-43b6-827c-5f631a4d8d09) Requested by: n/a

Metrics

Version Score Severity Vector String
4.0 8.7 High CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Opam packages affected (1)

thrift

Products affected (6)

Product Vendor Version
Apache Thrift Apache Software Foundation n/a
Apache Thrift Apache Software Foundation V500R001C30
Apache Thrift Apache Software Foundation unspecified
Apache Thrift Apache Software Foundation n/a
Apache Thrift Apache Software Foundation <= 0.2.27
Apache Thrift Apache Software Foundation All 7.x and 6.x versions

References (3)