{"api_version":"1","generated_at":"2026-11-04T16:23:17+00:00","cve":"CVE-2026-119341","urls":{"html":"https://cve.report/CVE-2026-119341","api":"https://cve.report/api/cve/CVE-2026-119341.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-119341","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-119341"},"summary":{"title":"Tesseract: File-controlled pointers still reach `delete` in ADAPT_CLASS_STRUCT destructor","description":"Tesseract is an open source OCR engine. Prior to 5.5.4, ReadAdaptedClass in src/classify/adaptive.cpp raw-reads an ADAPT_CLASS_STRUCT from a pre-adapted-template .a file without neutralizing TempProtos and Config pointer fields before any destructor path. When the legacy engine is selected, classify_use_pre_adapted_templates is enabled, and an attacker can write the output-basename .a file, the success or rejection path can pass file-controlled pointers to ~ADAPT_CLASS_STRUCT and operator delete, causing memory corruption and denial of service. 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Prior to 5.5.4, ReadAdaptedClass in src/classify/adaptive.cpp raw-reads an ADAPT_CLASS_STRUCT from a pre-adapted-template .a file without neutralizing TempProtos and Config pointer fields before any destructor path. When the legacy engine is selected, classify_use_pre_adapted_templates is enabled, and an attacker can write the output-basename .a file, the success or rejection path can pass file-controlled pointers to ~ADAPT_CLASS_STRUCT and operator delete, causing memory corruption and denial of service. This issue is fixed in version 5.5.4.","Type":"Description","Title":"Tesseract: File-controlled pointers still reach `delete` in ADAP"}]}}}