23 Oct 2026 15:48:27 UTC
Parseable: Unauthenticated Denial of Service via panic in Kinesis header parsing middleware
cve-program · CVE-2026-32641 · Published
CVE-2026-32641
Parseable: Unauthenticated Denial of Service via panic in Kinesis header parsing middleware
CVSS 3.1 7.5 HIGHCheck source for fixed versionsKEV status unknown
cve-program · CVE-2026-32641
PublishedParseable 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.
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