{"id":7258,"date":"2025-06-26T10:26:53","date_gmt":"2025-06-26T10:26:53","guid":{"rendered":"http:\/\/localhost\/?p=7258"},"modified":"2025-06-26T10:26:53","modified_gmt":"2025-06-26T10:26:53","slug":"pre-authentication-denial-of-service-stack-overflow-vulnerability-in-json-parsing-via-excessive-recu","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=7258","title":{"rendered":"Pre-authentication Denial of Service Stack Overflow Vulnerability in JSON Parsing via Excessive Recursion in MongoDB"},"content":{"rendered":"
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CVE Details<\/h2>\n
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Basic Information<\/h3>\n\n\n\n\n\n
Title<\/th>\nPre-authentication Denial of Service Stack Overflow Vulnerability in JSON Parsing via Excessive Recursion in MongoDB<\/td>\n<\/tr>\n
Type<\/th>\ncve<\/td>\n<\/tr>\n
Published<\/th>\n2025-06-26T14:09:29.581Z<\/td>\n<\/tr>\n
Last Seen<\/th>\n<\/td>\n<\/tr>\n<\/table>\n<\/div>\n
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Product Information<\/h3>\n\n\n\n\n
Vendor<\/th>\nMongoDB Inc<\/td>\n<\/tr>\n
Product<\/th>\nMongoDB Server<\/td>\n<\/tr>\n
Version<\/th>\n6.0<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<\/div>\n
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CVSS Information<\/h3>\n\n\n\n\n\n\n
Base Score<\/th>\n7.5 (HIGH)<\/td>\n<\/tr>\n
Attack Vector<\/th>\nCVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:N\/I:N\/A:H<\/td>\n<\/tr>\n
Confidentiality Impact<\/th>\n<\/td>\n<\/tr>\n
Integrity Impact<\/th>\n<\/td>\n<\/tr>\n
Availability Impact<\/th>\n<\/td>\n<\/tr>\n<\/table>\n<\/div>\n
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AI Analysis<\/h3>\n\n\n\n\n\n\n
AI Description<\/th>\nMongoDB Server is vulnerable to a stack overflow due to improper JSON parsing, which can cause the server to crash. This issue affects versions prior to 7.0.17, 8.0.5, and 6.0.21. The vulnerability can be exploited pre-authentication in some versions.<\/td>\n<\/tr>\n
AI Severity<\/th>\nHigh<\/td>\n<\/tr>\n
Vendor<\/th>\nMongoDB Inc<\/td>\n<\/tr>\n
Product<\/th>\nMongoDB Server<\/td>\n<\/tr>\n
Affected Version<\/th>\n6.0.21, 7.0.17, 8.0.5<\/td>\n<\/tr>\n<\/table>\n<\/div>\n
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Affected Products<\/h4>\n