{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-43868", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-05-04T14:10:22.281Z", "datePublished": "2026-05-05T07:49:47.754Z", "dateUpdated": "2026-05-05T07:49:47.754Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Apache Thrift", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "0.23.0", "status": "affected", "version": "0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Memory Allocation with Excessive Size Value vulnerability in Apache Thrift.</p><p>This issue affects Apache Thrift: before 0.23.0.</p><p>Users are recommended to upgrade to version 0.23.0, which fixes the issue.</p>"}], "value": "Memory Allocation with Excessive Size Value vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before 0.23.0.\n\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue."}], "metrics": [{"other": {"content": {"text": "important"}, "type": "Textual description of severity"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-789", "description": "CWE-789 Memory Allocation with Excessive Size Value", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-05-05T07:49:47.754Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9"}], "source": {"discovery": "EXTERNAL"}, "title": "Apache Thrift: Rust implementation vulnerable to CVE-2020-13949 pattern", "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Memory Allocation with Excessive Size Value vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before 0.23.0.\n\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue."}], "id": "CVE-2026-43868", "lastModified": "2026-05-05T09:16:04.123", "metrics": {}, "published": "2026-05-05T09:16:04.123", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-789"}], "source": "security@apache.org", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.23.0)"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Apache Thrift", "source": "cna", "vendor": "Apache Software Foundation"}, "product": "thrift", "vendor": "apache"}], "created": "2026-05-05T10:00:06.887244+00:00", "updated": "2026-05-05T10:15:22.080716+00:00", "vendors": ["apache", "apache$PRODUCT$thrift"]}