CVE-2026-55971 — Apache Thrift: C++ ZLIB heap buffer overflow (write) in THeaderTransport::untransform()

CVE-2026-55971

Apache Thrift: C++ ZLIB heap buffer overflow (write) in THeaderTransport::untransform() PUBLISHED

Description (CNA)

Heap-based Buffer Overflow vulnerability in Apache Thrift C++ bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Affected (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache Thrift	affected 0 before 0.24.0

CWE

CWE-122

References

https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9
https://lists.apache.org/thread/xjs36m6kjxpmrmzwck636msg3nvoqnmx

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/07/24/42