{"id":"CVE-2022-39068","aliases":["EUVD-2022-41614","GHSA-fp3f-mqxw-mg8x"],"status":"published","title":"Buffer Overflow Vulnerability in ZTE MF296R","description":"There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS parameter length, an authenticated attacker could use the vulnerability to perform a denial of service attack.","severity":{"version":"3.1","score":4.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00402,"percentile":0.3482,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-122","CWE-787"],"published":"2024-09-18T01:57:54Z","modified":"2026-06-17T04:57:32Z","products":[{"vendor":"zte","product":"mf296r"},{"vendor":"zte","product":"mf296r_firmware"}],"references":[{"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1028984","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39068"},{"url":"https://github.com/advisories/GHSA-fp3f-mqxw-mg8x"}],"sources":{"cve":[{"id":"CVE-2022-39068","title":"Buffer Overflow Vulnerability in ZTE MF296R","description":"There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS parameter length, an authenticated attacker could use the vulnerability to perform a denial of service attack.","status":"published","published":"2024-09-18T01:57:54.052Z","modified":"2024-09-18T15:27:59.586Z","cvss":[{"version":"3.1","score":4.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-122"],"updated_at":"2026-11-02T14:34:39.559326Z"}],"euvd":[{"id":"EUVD-2022-41614","description":"There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS parameter length, an authenticated attacker could use the vulnerability to perform a denial of service attack.","status":"published","published":"2024-09-18T01:57:54Z","modified":"2024-09-18T15:27:59Z","cvss":[{"version":"3.1","score":4.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:28:20.979111Z"}],"ghsa":[{"id":"GHSA-fp3f-mqxw-mg8x","title":"There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS...","description":"There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS parameter length, an authenticated attacker could use the vulnerability to perform a denial of service attack.","status":"published","published":"2024-09-18T03:31:06Z","modified":"2024-09-29T03:32:28Z","cvss":[{"version":"3.1","score":4.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-122","CWE-787"],"updated_at":"2026-11-02T14:58:22.484222Z"}],"nvd":[{"id":"CVE-2022-39068","description":"There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS parameter length, an authenticated attacker could use the vulnerability to perform a denial of service attack.","status":"published","published":"2024-09-18T02:15:09.69Z","modified":"2026-06-17T04:57:32.337Z","cvss":[{"version":"3.1","score":4.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-122","CWE-787"],"updated_at":"2026-11-02T14:07:40.977475Z"}]}}