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EUVD-2026-27243 · Published May 5, 2026
Apache Thrift has a Memory Allocation with Excessive Size Value Vulnerability Memory Allocation with Excessive Size Value vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version [0.23.0](https://github.com/apache/thrift/releases/tag/v0.23.0), which fixes the issue.
Technologies
Apache ThriftThrift Thrift
Weaknesses
CWE-789CWE-1285
CVSS scores
- v3.15.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access
References
- https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9
- https://nvd.nist.gov/vuln/detail/CVE-2026-43868
- https://github.com/apache/thrift/commit/d5152211af61f850ec393604316804096dd4632e
- https://github.com/apache/thrift
- https://access.redhat.com/errata/RHSA-2026:26586
- https://access.redhat.com/security/cve/CVE-2026-43868
Potentially impacted assets
See if this affects your attack surface
