{"id":"CVE-2025-48367","state":"PUBLISHED","title":"Redis DoS Vulnerability due to bad connection error handling","description":"Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19.","publishedAt":"2025-07-07T15:25:47.690Z","updatedAt":"2025-07-07T15:39:11.003Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["redis redis"],"affected":[{"vendor":"redis","product":"redis","versions":[{"version":">= 8.0.0, < 8.0.3","status":"affected"},{"version":">= 7.4-rc1, < 7.4.5","status":"affected"},{"version":">= 7.0.0, < 7.2.10","status":"affected"},{"version":"< 6.2.19","status":"affected"}]}],"references":["https://github.com/redis/redis/security/advisories/GHSA-4q32-c38c-pwgq","https://github.com/redis/redis/commit/bde62951accfc4bb0a516276fd0b4b307e140ce2","https://github.com/redis/redis/releases/tag/6.2.19","https://github.com/redis/redis/releases/tag/7.2.10","https://github.com/redis/redis/releases/tag/7.4.5","https://github.com/redis/redis/releases/tag/8.0.3"],"weaknesses":["CWE-770"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/48xxx/CVE-2025-48367.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-48367","state":"PUBLISHED","datePublished":"2025-07-07T15:25:47.690Z","dateUpdated":"2025-07-07T15:39:11.003Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-05-19T15:46:00.394Z"},"containers":{"cna":{"title":"Redis DoS Vulnerability due to bad connection error handling","descriptions":[{"lang":"en","value":"Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19."}],"affected":[{"vendor":"redis","product":"redis","versions":[{"version":">= 8.0.0, < 8.0.3","status":"affected"},{"version":">= 7.4-rc1, < 7.4.5","status":"affected"},{"version":">= 7.0.0, < 7.2.10","status":"affected"},{"version":"< 6.2.19","status":"affected"}]}],"references":[{"url":"https://github.com/redis/redis/security/advisories/GHSA-4q32-c38c-pwgq","name":"https://github.com/redis/redis/security/advisories/GHSA-4q32-c38c-pwgq","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/redis/redis/commit/bde62951accfc4bb0a516276fd0b4b307e140ce2","name":"https://github.com/redis/redis/commit/bde62951accfc4bb0a516276fd0b4b307e140ce2","tags":["x_refsource_MISC"]},{"url":"https://github.com/redis/redis/releases/tag/6.2.19","name":"https://github.com/redis/redis/releases/tag/6.2.19","tags":["x_refsource_MISC"]},{"url":"https://github.com/redis/redis/releases/tag/7.2.10","name":"https://github.com/redis/redis/releases/tag/7.2.10","tags":["x_refsource_MISC"]},{"url":"https://github.com/redis/redis/releases/tag/7.4.5","name":"https://github.com/redis/redis/releases/tag/7.4.5","tags":["x_refsource_MISC"]},{"url":"https://github.com/redis/redis/releases/tag/8.0.3","name":"https://github.com/redis/redis/releases/tag/8.0.3","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-770","lang":"en","description":"CWE-770: Allocation of Resources Without Limits or Throttling","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-07-07T15:25:47.690Z"},"source":{"advisory":"GHSA-4q32-c38c-pwgq","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-07-07T15:38:48.149394Z","id":"CVE-2025-48367","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-07-07T15:39:11.003Z"}}]}}}