Nixpkgs security tracker
NIXPKGS-2026-2678
GitHub issue
published 10 hours ago
Parseable: Unauthenticated Denial of Service via panic in Kinesis header parsing middleware
Permalink
CVE-2026-32641
7.5 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): None (N)
- Integrity (I): None (N)
- Availability (A): High (H)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): None (N)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): None (N)
- Modified Availability (MA): High (H)
by @LeSuisse Activity log
- Created suggestion
- @LeSuisse accepted
- @LeSuisse published on GitHub
Parseable: Unauthenticated Denial of Service via panic in Kinesis header parsing middleware
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.
References
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https://github.com/parseablehq/parseable/security/advisories/GHSA-x4q9-j9qh-3rpx x_refsource_CONFIRM
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https://github.com/parseablehq/parseable/pull/1581 x_refsource_MISC
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https://github.com/parseablehq/parseable/releases/tag/v3.0.0 x_refsource_MISC
Affected products
parseable
- ==< 3.0.0
Package maintainers
-
@ilyakooo0 Ilya Kostyuchenko <ilyakooo0@gmail.com>