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CVE-2026-29181

OpenTelemetry-Go

Beschreibung

OpenTelemetry-Go is the Go implementation of OpenTelemetry. From 1.36.0 to 1.40.0, multi-value baggage: header extraction parses each header field-value independently and aggregates members across values. This allows an attacker to amplify cpu and allocations by sending many baggage: header lines, even when each individual value is within the 8192-byte per-value parse limit. This vulnerability is fixed in 1.41.0.

CVSS 7.5EPSS 0.5720000000000001%Risiko 0.79
Quelle öffnen
Veröffentlicht
2026-04-07 21:17:16
Betroffene Versionen
>=1.36.0,<1.41.0
Typ
Package
Zuletzt geändert
2026-08-11 13:18:13
Vektor
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H