{"id":"CVE-2022-31810","aliases":["EUVD-2022-53197","GHSA-fm23-rwc2-2p82"],"status":"published","title":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected...","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\r\n\r\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.","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/E:P/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00879,"percentile":0.59396,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-787"],"published":"2023-07-11T09:07:03Z","modified":"2026-10-23T23:10:00Z","products":[{"vendor":"siemens","product":"sipass integrated"},{"vendor":"siemens","product":"sipass_integrated"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-924149.pdf","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31810"},{"url":"https://github.com/advisories/GHSA-fm23-rwc2-2p82"}],"sources":{"cve":[{"id":"CVE-2022-31810","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\r\n\r\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.","status":"published","published":"2023-07-11T09:07:03.15Z","modified":"2025-03-05T18:54:24.241Z","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/E:P/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:34:35.279735Z"}],"euvd":[{"id":"EUVD-2022-53197","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\r\n\r\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.","status":"published","published":"2023-07-11T09:07:03Z","modified":"2025-03-05T18:54:24Z","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/E:P/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T20:53:13.319718Z"}],"ghsa":[{"id":"GHSA-fm23-rwc2-2p82","title":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected...","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\n\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.","status":"published","published":"2023-07-11T12:30:35Z","modified":"2024-04-04T05:55:21Z","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"}],"cwes":["CWE-20","CWE-787"],"updated_at":"2026-11-02T14:56:37.005335Z"}],"nvd":[{"id":"CVE-2022-31810","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow.\r\n\r\nThis could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.","status":"published","published":"2023-07-11T10:15:10.127Z","modified":"2026-10-23T23:10:00.157Z","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":"secondary"},{"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"}],"cwes":["CWE-20","CWE-787"],"updated_at":"2026-11-02T14:07:38.721429Z"}]}}