7.5
CVE-2026-47204
- EPSS 0.45%
- Veröffentlicht 26.06.2026 17:37:17
- Zuletzt bearbeitet 29.06.2026 14:16:53
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
Envoy: grpc_stats filter segfault on Connect protocol requests to direct_response routes
Envoy is an open source edge and service proxy designed for cloud-native applications. From 1.26.0 until 1.35.13, 1.36.9, 1.37.5, and 1.38.3, the envoy.filters.http.grpc_stats filter crashes (null pointer dereference / segfault) when a Connect protocol request (Content-Type: application/connect+proto or application/connect+json) hits a direct_response route. A single unauthenticated HTTP request crashes the Envoy process. This vulnerability is fixed in 1.35.13, 1.36.9, 1.37.5, and 1.38.3.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Envoyproxy ≫ Envoy Version >= 1.26.0 < 1.35.13
Envoyproxy ≫ Envoy Version >= 1.36.0 < 1.36.9
Envoyproxy ≫ Envoy Version >= 1.37.0 < 1.37.5
Envoyproxy ≫ Envoy Version >= 1.38.0 < 1.38.3
VulnDex Vulnerability Enrichment
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.45% | 0.358 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| security-advisories@github.com | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.
https://github.com/envoyproxy/envoy/security/advisories/GHSA-3jxh-8p6x-7pf6