{"id":"CVE-2023-5398","aliases":["EUVD-2023-57713","GHSA-8c78-h946-hmr5"],"status":"published","title":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing...","description":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing a denial of service. See Honeywell Security Notification for recommendations on upgrading and versioning.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00443,"percentile":0.38802,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1327"],"published":"2024-04-17T16:40:10Z","modified":"2026-06-17T06:48:30Z","products":[{"vendor":"honeywell","product":"experion server"},{"vendor":"honeywell","product":"experion_server"}],"references":[{"url":"https://process.honeywell.com","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-5398"},{"url":"https://github.com/advisories/GHSA-8c78-h946-hmr5"}],"sources":{"cve":[{"id":"CVE-2023-5398","description":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing a denial of service. See Honeywell Security Notification for recommendations on upgrading and versioning.\n\n","status":"published","published":"2024-04-17T16:40:10.248Z","modified":"2024-08-02T07:59:44.65Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-1327"],"updated_at":"2026-11-02T14:35:17.149492Z"}],"euvd":[{"id":"EUVD-2023-57713","description":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing a denial of service. See Honeywell Security Notification for recommendations on upgrading and versioning.\n\n","status":"published","published":"2024-04-17T16:40:10Z","modified":"2024-08-02T07:59:44Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T03:50:11.629738Z"}],"ghsa":[{"id":"GHSA-8c78-h946-hmr5","title":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing...","description":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing a denial of service. See Honeywell Security Notification for recommendations on upgrading and versioning.\n\n","status":"published","published":"2024-04-17T18:31:34Z","modified":"2024-04-17T18:31:35Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-1327"],"updated_at":"2026-11-02T14:57:12.929787Z"}],"nvd":[{"id":"CVE-2023-5398","description":"Server receiving a malformed message based on a list of IPs resulting in heap corruption causing a denial of service. See Honeywell Security Notification for recommendations on upgrading and versioning.\n\n","status":"published","published":"2024-04-17T17:15:13.43Z","modified":"2026-06-17T06:48:30.773Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-1327"],"updated_at":"2026-11-02T14:09:11.362739Z"}]}}