{"id":"CVE-2026-4359","aliases":["ALPINE-CVE-2026-4359","DEBIAN-CVE-2026-4359","EUVD-2026-12640","GHSA-3548-98v9-6pq6","JLSEC-2026-182","OESA-2026-1742","OESA-2026-1743","OESA-2026-1744","OESA-2026-1745","OESA-2026-1746","OESA-2026-1747","UBUNTU-CVE-2026-4359"],"status":"published","title":"Heap-buffer-over-read in _mongoc_http_send via strstr on non-null-terminated buffer","description":"A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C 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"c_driver"},{"vendor":"mongodb inc","product":"mongodb c driver"},{"vendor":"mongodb inc.","product":"mongodb c driver"}],"references":[{"url":"https://jira.mongodb.org/browse/CDRIVER-6251","tags":["Patch","Vendor Advisory","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-4359","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-3548-98v9-6pq6"},{"url":"https://security.alpinelinux.org/vuln/CVE-2026-4359","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4359.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-4359","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1742","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1743","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1744","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1745","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12119","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1746","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1747","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-4359","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-4359","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2026-4359","title":"Heap-buffer-over-read 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driver.","status":"published","published":"2026-03-17T19:42:03Z","modified":"2026-03-18T20:00:06Z","cvss":[{"version":"4.0","score":2,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","level":"low"}],"updated_at":"2026-11-02T19:25:32.813864Z"}],"ghsa":[{"id":"GHSA-3548-98v9-6pq6","title":"A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP...","description":"A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C 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