{"id":"CVE-2020-23679","aliases":["EUVD-2020-16421","GHSA-64mp-rpfr-mvgq"],"status":"published","title":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to...","description":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01872,"percentile":0.79639,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2021-11-03T16:10:00Z","modified":"2026-06-17T03:04:54Z","products":[{"vendor":"linux_network_project","product":"linux_network_project"}],"references":[{"url":"https://github.com/Renleilei1992/Linux_Network_Project/issues/1","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23679"},{"url":"https://github.com/advisories/GHSA-64mp-rpfr-mvgq"}],"sources":{"cve":[{"id":"CVE-2020-23679","description":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.","status":"published","published":"2021-11-03T16:10:00Z","modified":"2024-08-04T15:05:10.345Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-16421","description":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.","status":"published","published":"2021-11-03T16:10:00Z","modified":"2024-08-04T15:05:10Z","updated_at":"2026-11-03T03:07:21.209139Z"}],"ghsa":[{"id":"GHSA-64mp-rpfr-mvgq","title":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to...","description":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.","status":"published","published":"2022-05-24T19:19:33Z","modified":"2023-01-30T05:03:29Z","cwes":["CWE-120"],"updated_at":"2026-11-02T14:46:50.963031Z"}],"nvd":[{"id":"CVE-2020-23679","description":"Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.","status":"published","published":"2021-11-03T17:15:08.117Z","modified":"2026-06-17T03:04:54.5Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:06:45.704484Z"}]}}