RLSA-2026:93617

    Dashboard / Vulnerabilities / RLSA-2026:93617

    RLSA-2026:93617

    Published: 3 Nov 2026Last Modified: 3 Nov 2026

    Summary: Important: opentelemetry-collector security update

    Details: Collector with the supported components for a Rocky Enterprise Software Foundation build of OpenTelemetry Security Fix(es): * net/http: golang: golang: Denial of Service via crafted HTTP Range headers (CVE-2026-78667) * crypto/tls: golang: crypto/tls: Denial of Service via multiple ECH outer extension references (CVE-2026-97031) * net/textproto: mime/multipart: golang: golang: Denial of Service via memory limit bypass in multipart form parsing (CVE-2026-94440) * net/http: net/http/internal/http2: golang.org/x/net/http2: net/http: Denial of Service via excessive HTTP/2 SETTINGS frames (CVE-2026-78669) * crypto/x509: golang: crypto/x509: Man-in-the-middle attacks via untrusted intermediate certificates (CVE-2026-111943) 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.

    References: https://errata.rockylinux.org/RLSA-2026:93617, https://bugzilla.redhat.com/show_bug.cgi?id=2548334, https://bugzilla.redhat.com/show_bug.cgi?id=2548336, https://bugzilla.redhat.com/show_bug.cgi?id=2548341, https://bugzilla.redhat.com/show_bug.cgi?id=2548344, https://bugzilla.redhat.com/show_bug.cgi?id=2556068, https://access.redhat.com/errata/RHSA-2026:93617

    Affected packages

    Package

    Name: opentelemetry-collector

    Purl: pkg:rpm/rocky-linux/opentelemetry-collector?distro=rocky-linux-9&epoch=0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:0.158.0-2.el9_8

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    RLSA-2026:93617 | CVE-DB