{"dataType":"CVE_RECORD","dataVersion":"5.0","cveMetadata":{"cveId":"GCVE-110-NCSC-2026-441","assignerOrgId":"","assignerShortName":"Vulnetix","state":"PUBLISHED","datePublished":"2026-10-21T09:35:18Z","dateUpdated":"","dateReserved":""},"containers":{"cna":{"providerMetadata":null,"title":"","descriptions":[{"lang":"nl","value":"OpenSSL versions 3.0 to 3.6 contain a stack buffer overflow vulnerability in parsing CMS AuthEnvelopedData or EnvelopedData messages with malicious AEAD parameters, potentially leading to crashes or remote code execution, while versions 1.1.1 and 1.0.2 are unaffected.","supportingMedia":null},{"lang":"nl","value":"Multiple vulnerabilities in curl, including improper SSH host key validation in libcurl-based SCP/SFTP applications using CURLOPT_SSH_KEYFUNCTION, and a critical Oracle MySQL Server HTTPS flaw, pose significant risks of man-in-the-middle attacks and full server compromise.","supportingMedia":null},{"lang":"nl","value":"A critical vulnerability in Oracle MySQL Connector/Python version 26.7.0 allows unauthenticated network attackers to gain unauthorized access to sensitive data, with a CVSS 3.1 base score of 7.5.","supportingMedia":null},{"lang":"nl","value":"A vulnerability in Oracle MySQL Server and MySQL Cluster client programs allows unauthenticated remote attackers to cause denial of service by crashing or hanging the server, with a CVSS 3.1 base score of 7.5 due to availability impact.","supportingMedia":null},{"lang":"nl","value":"A high severity vulnerability (CVSS 8.1) in Oracle MySQL Connector/J 26.7.0 allows unauthenticated attackers with HTTP network access to potentially compromise confidentiality, integrity, and availability of the MySQL Connectors.","supportingMedia":null},{"lang":"nl","value":"A vulnerability in Oracle MySQL Cluster versions 26.7.0-26.7.1 allows unauthenticated attackers with network access to cause denial of service and unauthorized data read/write, rated CVSS 3.1 base score 7.0.","supportingMedia":null},{"lang":"nl","value":"A critical vulnerability in Oracle MySQL Server and MySQL Cluster allows unauthenticated network attackers to potentially compromise server confidentiality, integrity, and availability, with a CVSS 3.1 base score of 8.1.","supportingMedia":null},{"lang":"nl","value":"A vulnerability in Oracle MySQL Server and MySQL Cluster's Group Replication Plugin allows unauthenticated attackers with network access to cause denial of service or unauthorized data modification, rated CVSS 3.1 base score 7.1.","supportingMedia":null},{"lang":"nl","value":"A vulnerability in multiple versions of Oracle MySQL Server and MySQL Cluster allows unauthenticated network attackers to cause unauthorized data modification, deletion, or denial of service, with a CVSS 3.1 base score of 7.4.","supportingMedia":null},{"lang":"nl","value":"A critical vulnerability in Oracle MySQL Server and MySQL Cluster's Group Replication GCS component allows unauthenticated attackers with network access to fully compromise the server, rated CVSS 3.1 base score 8.8.","supportingMedia":null},{"lang":"nl","value":"Oracle MySQL Router 26.7.0 contains a vulnerability allowing unauthenticated attackers with HTTPS network access to create, delete, or modify critical MySQL Router data, with a CVSS 3.1 score of 7.4 indicating high confidentiality and integrity impact.","supportingMedia":null},{"lang":"nl","value":"A critical vulnerability in multiple versions of Oracle MySQL Server and MySQL Cluster allows a low-privileged attacker with network access to perform unauthorized data modification, access, or denial of service, rated CVSS 3.1 base score 8.3.","supportingMedia":null},{"lang":"nl","value":"A high-severity vulnerability in Oracle MySQL Server and MySQL Cluster versions 26.7.0 to 26.7.1 allows a highly privileged attacker with network access to fully compromise the server, with a CVSS 3.1 base score of 7.2.","supportingMedia":null},{"lang":"nl","value":"A high-severity vulnerability in multiple versions of Oracle MySQL Server and MySQL Cluster allows unauthenticated network attackers to potentially take control of the server after user interaction, with a CVSS 3.1 base score of 7.5.","supportingMedia":null},{"lang":"nl","value":"A vulnerability in specific versions of Oracle MySQL Server and MySQL Cluster allows an unauthenticated attacker with network access and user interaction to potentially compromise the server, rated with a CVSS 3.1 base score of 7.5.","supportingMedia":null},{"lang":"nl","value":"Oracle MySQL Router version 26.7.0 contains a vulnerability that allows unauthenticated network attackers to cause a denial of service by crashing or hanging the Router, with a CVSS 3.1 base score of 7.5.","supportingMedia":null}],"references":[{"url":"https://advisories.ncsc.nl/csaf/v2/2026/ncsc-2026-0441.json","name":"","tags":["advisory"]},{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2025/cve-2025-15467.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-9547.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-83404.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101679.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101768.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101769.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101770.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101771.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101772.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101773.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101775.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101781.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101783.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101785.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101786.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101796.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101797.json","name":"","tags":["advisory"]},{"url":"https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-101810.json","name":"","tags":["advisory"]}],"metrics":[{"format":"","scenarios":null,"cvssV2_0":null,"cvssV3_0":null,"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","baseScore":7.5,"baseSeverity":"HIGH"},"cvssV4_0":null,"other":null}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Out-of-bounds Write","cweId":"CWE-787","type":"CWE"}]},{"descriptions":[{"lang":"en","description":"Improper Verification of Cryptographic Signature","cweId":"CWE-347","type":"CWE"}]}],"affected":[{"vendor":"Oracle","product":"vers:unknown/*","collectionURL":"","packageName":"","repo":"","defaultStatus":"","versions":null,"cpes":null,"modules":null,"programFiles":null,"platforms":null}],"cpeApplicability":null,"rejectedReasons":null,"replacedBy":null,"x_vulnetix_aliases":{"direct":["CVE-2025-15467","CVE-2026-101679","CVE-2026-101768","CVE-2026-101769","CVE-2026-101770","CVE-2026-101771","CVE-2026-101772","CVE-2026-101773","CVE-2026-101775","CVE-2026-101781","CVE-2026-101783","CVE-2026-101785","CVE-2026-101786","CVE-2026-101796","CVE-2026-101797","CVE-2026-101810","CVE-2026-83404","CVE-2026-9547"]}},"adp":null}}