{"id":"JLSEC-2026-181","details":"A `mongoc_bulk_operation_t` may read invalid memory if large options are passed.","modified":"2026-07-25T18:23:48.106656665Z","published":"2026-04-23T15:10:48.547Z","upstream":["CVE-2025-12119"],"database_specific":{"license":"CC-BY-4.0","sources":[{"imported":"2026-07-17T21:18:29.832Z","modified":"2026-06-17T08:31:45.147Z","published":"2025-11-18T22:15:45.713Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-12119","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12119","database_specific":{"status":"Modified"},"id":"CVE-2025-12119"}]},"references":[{"type":"WEB","url":"https://github.com/mongodb/mongo-c-driver/releases/tag/1.30.6"},{"type":"WEB","url":"https://github.com/mongodb/mongo-c-driver/releases/tag/2.1.2"},{"type":"WEB","url":"https://github.com/mongodb/mongo-php-driver/releases/tag/1.21.2"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2026/01/msg00009.html"}],"affected":[{"package":{"name":"MongoC_jll","ecosystem":"Julia","purl":"pkg:julia/MongoC_jll?uuid=90100e71-7732-535a-9be7-2e9affd1cfc1"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.30.8+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-181.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}