CVE-2026-55969

Integer Overflow or Wraparound vulnerability in Apache Thrift C++, c_glib, Go, netstd, Delphi and Haxe bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Score

CVSS 4.0 8.7 High

Status

Analyzed - security@apache.org

Published

2026-07-27

Last modified

2026-10-24

Weaknesses

CWE-190

Affected products

• Thrift (Apache)
• Apache Thrift (Apache Software Foundation)

References

• https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9
• https://lists.apache.org/thread/xmkgd107k795hyrg5kf97mny30sgl5bo
• http://www.openwall.com/lists/oss-security/2026/07/24/40