Skip to content
OpenAdvisories
Unscored RHSA-2021:2085 1 CVE

Red Hat Security Advisory: servicemesh security update

Published Sep 16, 2024 · Updated Mar 18, 2026

Ecosystem: Red Hat

Fixed packages 9

ReleasePackageFixed in
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-citadel 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-galley 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-istioctl 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-mixc 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-mixs 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-pilot-agent 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-pilot-discovery 0:1.1.15-4.el8
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-sidecar-injector 0:1.1.15-4.el8

Vulnerabilities 1

  • Unscored —
    CVE-2021-31921

    Istio before 1.8.6 and 1.9.x before 1.9.5 contains a remotely exploitable vulnerability where an external client can ac…

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1955396
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2085.json
  • report
    https://access.redhat.com/security/cve/CVE-2021-31921
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-31921
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-31921
  • article
    https://istio.io/latest/news/security/istio-security-2021-006/