{"id":"CVE-2019-19414","aliases":["EUVD-2019-9035","GHSA-6485-232f-h4jw"],"status":"published","title":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to...","description":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful exploit could cause the affected system crash.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00958,"percentile":0.6171,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190"],"published":"2020-01-21T22:54:32Z","modified":"2026-06-17T02:26:38Z","products":[{"vendor":"huawei","product":"dbs3900_tdd_lte_firmware"},{"vendor":"huawei","product":"dp300_firmware"},{"vendor":"huawei","product":"rp200_firmware"},{"vendor":"huawei","product":"te30_firmware"},{"vendor":"huawei","product":"te40_firmware"},{"vendor":"huawei","product":"te50_firmware"},{"vendor":"huawei","product":"te60_firmware"}],"references":[{"url":"https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-ldap-en","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-19414"},{"url":"https://github.com/advisories/GHSA-6485-232f-h4jw"}],"sources":{"cve":[{"id":"CVE-2019-19414","description":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful exploit could cause the affected system crash.","status":"published","published":"2020-01-21T22:54:32Z","modified":"2024-08-05T02:16:47.054Z","updated_at":"2026-11-02T14:20:20.74896Z"}],"euvd":[{"id":"EUVD-2019-9035","description":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful exploit could cause the affected system crash.","status":"published","published":"2020-01-21T22:54:32Z","modified":"2024-08-05T02:16:47Z","updated_at":"2026-11-03T02:40:25.391321Z"}],"ghsa":[{"id":"GHSA-6485-232f-h4jw","title":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to...","description":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful exploit could cause the affected system crash.","status":"published","published":"2022-05-24T17:07:06Z","modified":"2023-01-29T05:01:10Z","updated_at":"2026-11-02T14:44:44.947771Z"}],"nvd":[{"id":"CVE-2019-19414","description":"There is an integer overflow vulnerability in LDAP server of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful exploit could cause the affected system crash.","status":"published","published":"2020-01-21T23:15:13.367Z","modified":"2026-06-17T02:26:38.38Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:05:42.416368Z"}]}}