{"id":"CVE-2026-24810","summary":"A buffer overflow in rethinkdb/rethinkdb","details":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in rethinkdb (src/cjson modules). This vulnerability is associated with program files cJSON.Cc.\n\nThis issue affects rethinkdb: through v2.4.4.","modified":"2026-08-12T03:51:38.613201798Z","published":"2026-01-27T08:47:02.459Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24810.json","cna_assigner":"GovTech CSG","cwe_ids":["CWE-120"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24810.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24810"},{"type":"FIX","url":"https://github.com/rethinkdb/rethinkdb/pull/7163"},{"type":"PACKAGE","url":"https://github.com/rethinkdb/rethinkdb"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/rethinkdb/rethinkdb","events":[{"introduced":"0"},{"fixed":"90c6e37472ca945b5138bc0e1d5434face691be0"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"v2.4.4"},{"fixed":"v2.4.4"}],"source":["AFFECTED_FIELD","DESCRIPTION"]}}],"versions":["v2.4.3","v2.4.2","v2.4.1","v2.4.0","v2.4.0-beta","v2.3.0","v2.3.0-pre-horizon","v1.12.4","v1.12.3","v1.12.2","v1.12.1","v1.12.0","v1.8.0","v1.6.0","v1.3.0","v1.3.1","v0.0-internal"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24810.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:M/U:Red"}]}