{"id":"CVE-2026-83663","revision":"cd4c8eaf2e6245d6b767a29593aea86b","records":[{"revision":"cd4c8eaf2e6245d6b767a29593aea86b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-83663","aliases":[],"title":"Apache Thrift: TFramedTransport and THeaderTransport re-enter Read once per frame that carries no payload (Go)","description":"Uncontrolled Recursion vulnerability in Apache Thrift go bindings.\n\n\n\nBoth Go transports satisfy a read out of a buffered frame and, when that frame\u00A0yields no payload bytes, read the next frame and call `Read` again instead of\u00A0looping. A peer produces such a frame for 4 bytes in `TFramedTransport` (a\u00A0declared size of zero) or 18 bytes in `THeaderTransport` (a header block that\u00A0fills the frame), so nothing bounds the depth. The Go stack limit is reached as\u00A0a `fatal error`, which `recover()` cannot catch, so the whole process dies.\n\n\n\nThis issue affects Apache Thrift: before 0.25.0.\n\n\n\nUsers are recommended to upgrade to version 0.25.0, which fixes the issue.","state":0,"publishedAt":"2026-10-02T12:18:16.955+00:00","modifiedAt":"2026-10-02T17:15:19.858+00:00","affected":[{"ecosystem":"https://golang.org/pkg","name":"github.com/apache/thrift","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Apache Software Foundation\",\n                    \"product\": \"Apache Thrift\",\n                    \"packageURL\": \"pkg:golang/github.com/apache/thrift\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"0.25.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\",\n                    \"collectionURL\": \"https://golang.org/pkg\",\n                    \"packageName\": \"github.com/apache/thrift\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"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","score":8.7,"severity":"HIGH"}],"references":["https://lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1","https://lists.apache.org/thread/yjz317wq7h86q9k8ws6ton0ojgl8hjct"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-83663","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-83663","identifiers":["CVE-2026-83663"]},"retained":false,"historicalAffected":[]}],"coverage":[]}