{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-32641", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-03-12T15:29:36.560Z", "datePublished": "2026-09-18T17:32:02.658Z", "dateUpdated": "2026-09-18T17:32:02.658Z"}, "containers": {"cna": {"title": "Parseable: Unauthenticated Denial of Service via panic in Kinesis header parsing middleware", "problemTypes": [{"descriptions": [{"cweId": "CWE-248", "lang": "en", "description": "CWE-248: Uncaught Exception", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-703", "lang": "en", "description": "CWE-703: Improper Check or Handling of Exceptional Conditions", "type": "CWE"}]}], "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"}}], "references": [{"name": "https://github.com/parseablehq/parseable/security/advisories/GHSA-x4q9-j9qh-3rpx", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/parseablehq/parseable/security/advisories/GHSA-x4q9-j9qh-3rpx"}, {"name": "https://github.com/parseablehq/parseable/pull/1581", "tags": ["x_refsource_MISC"], "url": "https://github.com/parseablehq/parseable/pull/1581"}, {"name": "https://github.com/parseablehq/parseable/commit/6c583081a4161476128f330b9bb71ed7305eecde", "tags": ["x_refsource_MISC"], "url": "https://github.com/parseablehq/parseable/commit/6c583081a4161476128f330b9bb71ed7305eecde"}, {"name": "https://github.com/parseablehq/parseable/releases/tag/v3.0.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/parseablehq/parseable/releases/tag/v3.0.0"}], "affected": [{"vendor": "parseablehq", "product": "parseable", "versions": [{"version": "< 3.0.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-09-18T17:32:02.658Z"}, "descriptions": [{"lang": "en", "value": "Parseable is a log analytics platform built for high-volume data ingestion and analysis. Prior to 3.0.0, src/handlers/http/middleware.rs uses unwrap() while parsing the x-amz-firehose-common-attributes header before authentication. A remote unauthenticated attacker can supply non-UTF-8 header data, malformed JSON, or invalid derived header values that trigger a Rust panic and interrupt request handling, allowing repeated requests to deny service or cause container restart loops. This issue is fixed in version 3.0.0."}], "source": {"advisory": "GHSA-x4q9-j9qh-3rpx", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "parseable", "vendor": "parseablehq", "versions": [{"status": "affected", "version": "< 3.0.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Parseable is a log analytics platform built for high-volume data ingestion and analysis. Prior to 3.0.0, src/handlers/http/middleware.rs uses unwrap() while parsing the x-amz-firehose-common-attributes header before authentication. A remote unauthenticated attacker can supply non-UTF-8 header data, malformed JSON, or invalid derived header values that trigger a Rust panic and interrupt request handling, allowing repeated requests to deny service or cause container restart loops. This issue is fixed in version 3.0.0."}], "id": "CVE-2026-32641", "lastModified": "2026-09-18T18:17:06.467", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-09-18T18:17:06.467", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/parseablehq/parseable/commit/6c583081a4161476128f330b9bb71ed7305eecde"}, {"source": "security-advisories@github.com", "url": "https://github.com/parseablehq/parseable/pull/1581"}, {"source": "security-advisories@github.com", "url": "https://github.com/parseablehq/parseable/releases/tag/v3.0.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/parseablehq/parseable/security/advisories/GHSA-x4q9-j9qh-3rpx"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-248"}, {"lang": "en", "value": "CWE-703"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"created": "2026-09-19T12:00:08.779486+00:00", "updated": "2026-09-19T12:00:08.779491+00:00", "vendors": []}