{"affected":[{"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-8wv5-x4w7-5gww/GHSA-8wv5-x4w7-5gww.json"},"package":{"ecosystem":"PyPI","name":"thrift","purl":"pkg:pypi/thrift"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.24.0"}],"type":"ECOSYSTEM"}],"versions":["0.10.0","0.11.0","0.13.0","0.14.0","0.14.1","0.14.2","0.15.0","0.16.0","0.20.0","0.21.0","0.22.0","0.23.0","0.8.0","0.9.0","0.9.1","0.9.2","0.9.3"]},{"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-8wv5-x4w7-5gww/GHSA-8wv5-x4w7-5gww.json"},"package":{"ecosystem":"Go","name":"github.com/apache/thrift","purl":"pkg:golang/github.com/apache/thrift"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.24.0"}],"type":"SEMVER"}]},{"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-8wv5-x4w7-5gww/GHSA-8wv5-x4w7-5gww.json"},"package":{"ecosystem":"Packagist","name":"apache/thrift","purl":"pkg:composer/apache/thrift"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.24.0"}],"type":"ECOSYSTEM"}],"versions":["0.10.0","0.11.0","0.9.0","0.9.2","0.9.3","0.9.3.1","v0.12.0","v0.13.0","v0.14.0","v0.14.1","v0.14.2","v0.15.0","v0.16.0","v0.17.0","v0.18.0","v0.18.1","v0.19.0","v0.20.0","v0.21.0","v0.22.0","v0.23.0"]},{"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-8wv5-x4w7-5gww/GHSA-8wv5-x4w7-5gww.json"},"package":{"ecosystem":"Maven","name":"org.apache.thrift:libthrift","purl":"pkg:maven/org.apache.thrift/libthrift"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"0.24.0"}],"type":"ECOSYSTEM"}],"versions":["0.10.0","0.11.0","0.12.0","0.13.0","0.14.0","0.14.1","0.14.2","0.15.0","0.16.0","0.17.0","0.18.0","0.18.1","0.19.0","0.20.0","0.21.0","0.22.0","0.23.0","0.6.1","0.7.0","0.8.0","0.9.0","0.9.1","0.9.2","0.9.3","0.9.3-1"]}],"aliases":["BIT-thrift-2026-43871","CVE-2026-43871","PYSEC-2026-3926"],"database_specific":{"cwe_ids":["CWE-835"],"github_reviewed":true,"github_reviewed_at":"2026-09-02T14:31:01Z","nvd_published_at":"2026-07-27T12:16:44Z","severity":"HIGH"},"details":"Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in Apache Thrift Python, Go, PHP and Java bindings.This issue affects Apache Thrift: before 0.24.0.\n\nUsers are recommended to upgrade to version 0.24.0, which fixes the issue.","id":"GHSA-8wv5-x4w7-5gww","modified":"2026-09-10T12:25:42.392618810Z","published":"2026-07-27T12:31:16Z","references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43871"},{"type":"PACKAGE","url":"https://github.com/apache/thrift"},{"type":"WEB","url":"https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9"},{"type":"WEB","url":"https://lists.apache.org/thread/l4dwf14zbyqsmkc28c99ojj3t3gg9qby"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/07/24/33"}],"schema_version":"1.9.0","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"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","type":"CVSS_V4"}],"summary":"Apache Thrift Python, Go, PHP and Java bindings have an Infinite Loop"}