{"id":"CVE-2023-33802","details":"A buffer overflow in SumatraPDF Reader v3.4.6 allows attackers to cause a Denial of Service (DoS) via a crafted text file.","modified":"2026-08-12T03:51:39.245762637Z","published":"2023-07-26T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33802.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33802.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33802"},{"type":"PACKAGE","url":"https://github.com/CDACesec/CVE-2023-33802"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/sumatrapdfreader/sumatrapdf","events":[{"introduced":"7a19622d5ad35702dad2694cca4873693e88bc4e"},{"last_affected":"7a19622d5ad35702dad2694cca4873693e88bc4e"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:sumatrapdfreader:sumatrapdf:3.4.6:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.4.6"},{"last_affected":"3.4.6"}]}}],"versions":["3.4.6","3.4.6rel"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33802.json"}}],"schema_version":"1.9.0"}