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TI-2019-15154 Aliases CVE-2019-25014

A NULL pointer dereference was found in pkg/proxy/envoy/v2/debug.go getResourceVersion in…

Priority LOW 32CWE-476Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-476.

Summary

A NULL pointer dereference was found in pkg/proxy/envoy/v2/debug.go getResourceVersion in Istio pilot before 1.5.0-alpha.0. If a particular HTTP GET request is made to the pilot API endpoint, it is possible to cause the Go runtime to panic (resulting in a denial of service to the istio-pilot application).

Why it matters now

EPSS 0.01345 71st percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:*up to 1.4.9Vulnerableistio
cpe:2.3:a:redhat:openshift_service_mesh:1.0:*:*:*:*:*:*:*1.0VulnerableRed Hat
  • cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:* Versions up to 1.4.9 Vulnerable ·istio
  • cpe:2.3:a:redhat:openshift_service_mesh:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Red Hat

Remediation

Red Hat 1 advisory

  • RHSA-2021:1322 Released 2021-04-22 · Red Hat rating Important
    Red Hat OpenShift Service Mesh 1.1.13 security update
    • OpenShift Service Mesh 1.1 servicemesh-pilot-agent-1.1.13-3.el8, servicemesh-pilot-discovery-1.1.13-3.el8, servicemesh-proxy-1.1.13-1.el8

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
OpenShift Service Mesh 1.1Fixed RHSA-2021:1322
Not affected: 2 products
  • OpenShift Service Mesh 1.1
  • OpenShift Service Mesh 2.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-25014

References

Patch 1

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences