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7.5высокая

CVE-2026-29181

Описание

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.

Затрагиваемое ПО
Opentelemetry Opentelemetry
CVSS
Балл7.5 — высокая
ВекторCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Источники
https://github.com/open-telemetry/opentelemetry-go/security/advisories/GHSA-mh2q-q3fh-2475https://access.redhat.com/errata/RHSA-2026:25271https://access.redhat.com/security/cve/CVE-2026-29181https://bugzilla.redhat.com/show_bug.cgi?id=2456252https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-29181.json