CVE-2026-48042
High · 7.5CVSS
7.5
EPSS
0.6%
Published
Jun 26, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| openSUSE:Tumbleweed | istioctl | 0 | 1.30.2-1.1 |
Related vulnerabilities
- CVE-2026-47220 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-48090 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-47205 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-48743 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-48706 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-48044 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-47775 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl
- CVE-2026-47221 Envoy is an open source edge and service proxy designed for cloud-native applications. Also affects istioctl