CVE-2026-48042

Fixed in a distro release EPSS <1%CVSS 7.5

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.35.11, 1.36.7, 1.37.3, and 1.38.1, destructor of JSON Object results in stack overflow when deeply O(100K) nested objects are present. This vulnerability is fixed in 1.35.11, 1.36.7, 1.37.3, and 1.38.1.

Published 2026-06-26 · CVE record · OSV

Products: envoyproxy envoy

Distro releases