{"id":"CVE-2025-29087","revision":"1801a4aff7124a1c920e4011288b9968","records":[{"revision":"1801a4aff7124a1c920e4011288b9968","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-29087","aliases":[],"title":"In SQLite 3.44.0 through 3.49.0 before 3.49.1, the concat_ws() SQL function can cause memory to be written beyond the end of a malloc-allocated buffer. If the separator argument is attacker-controlled and has a large string (e.g., 2MB or mo…","description":"In SQLite 3.44.0 through 3.49.0 before 3.49.1, the concat_ws() SQL function can cause memory to be written beyond the end of a malloc-allocated buffer. If the separator argument is attacker-controlled and has a large string (e.g., 2MB or more), an integer overflow occurs in calculating the size of the result buffer, and thus malloc may not allocate enough memory.","state":0,"publishedAt":"2025-04-07T00:00:00+00:00","modifiedAt":"2026-10-15T01:05:57.161+00:00","affected":[{"ecosystem":"Vendor product","name":"SQLite","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"product\": \"SQLite\",\n                    \"vendor\": \"SQLite\",\n                    \"versions\": [\n                        {\n                            \"lessThan\": \"3.49.1\",\n                            \"status\": \"affected\",\n                            \"version\": \"3.44.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L","score":3.2,"severity":"LOW"}],"references":["https://www.sqlite.org/cves.html","https://gist.github.com/ylwango613/a44a29f1ef074fa783e29f04a0afd62a","https://sqlite.org/releaselog/3_49_1.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-29087","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-29087","identifiers":["CVE-2025-29087"]},"retained":false,"historicalAffected":[]}],"coverage":[]}