RHSA-2025:3593 — Security Advisory

An update for opentelemetry-collector is now available for Red Hat Enterprise Linux 9.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Collector with the supported components for a Red Hat build of OpenTelemetry

Security Fix(es):

• golang: net/http: net/http: sensitive headers incorrectly sent after cross-domain redirect (CVE-2024-45336)

• go-jose: Go JOSE's Parsing Vulnerable to Denial of Service (CVE-2025-27144)

• golang.org/x/oauth2/jws: Unexpected memory consumption during token parsing in golang.org/x/oauth2/jws (CVE-2025-22868)

• github.com/expr-lang/expr: Memory Exhaustion in Expr Parser with Unrestricted Input (CVE-2025-29786)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.