{"id":"CVE-2023-27119","details":"WebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::Decompiler::WrapChild.","aliases":["PYSEC-2023-318"],"modified":"2026-08-12T03:51:15.342007230Z","published":"2023-03-10T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27119.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27119.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27119"},{"type":"REPORT","url":"https://github.com/WebAssembly/wabt/issues/1990"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/webassembly/wabt","events":[{"introduced":"c32fa597218dbe2c25b43a9837a8475b493ddb71"},{"last_affected":"c32fa597218dbe2c25b43a9837a8475b493ddb71"}],"database_specific":{"extracted_events":[{"introduced":"1.0.29"},{"last_affected":"1.0.29"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:webassembly:wabt:1.0.29:*:*:*:*:*:*:*"}}],"versions":["1.0.29"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-27119.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}