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OpenAdvisories
Medium RHSA-2020:3090 1 CVE

Red Hat Security Advisory: Red Hat OpenShift Service Mesh 1.1 servicemesh-proxy security update

Published Sep 16, 2024 · Updated Mar 18, 2026

Ecosystem: Red Hat

Fixed packages 1

ReleasePackageFixed in
Red Hat · Service Mesh 1 service_mesh:1.1::el8 servicemesh-proxy 0:1.1.5-1.el8

Vulnerabilities 1

  • Medium 4.6
    CVE-2020-15104

    TLS Validation Vulnerability in Envoy

    In Envoy before versions 1.12.6, 1.13.4, 1.14.4, and 1.15.0 when validating TLS certificates, Envoy would incorrectly allow a wildcard DNS Subject Alternative Name apply to multiple subdomains. For example, with a SAN of *.example.com, Envoy would incorrectly…

    envoyproxy envoy

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1856232
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_3090.json
  • report
    https://access.redhat.com/security/cve/CVE-2020-15104
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2020-15104
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2020-15104
  • article
    https://istio.io/latest/news/security/istio-security-2020-008/