crítica
CVE-2023-35941
envoy: OAuth2 credentials exploit with permanent validity
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Bitnami9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, Bitnami. Más baja según Red Hat (alta), Amazon (alta), Oracle (alta).
Descripción
Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, a malicious client is able to construct credentials with permanent validity in some specific scenarios. This is caused by the some rare scenarios in which HMAC payload can be always valid in OAuth2 filter's check. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, avoid wildcards/prefix domain wildcards in the host's domain configuration.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| bitnami::Bitnami Vulnerability Database | envoy | 1.23.12, 1.24.10, 1.25.9, 1.26.4 |
| amazon linux 2023 | ecs-service-connect-agent | v1.26.4.0-1.amzn2023 |
| Oracle Linux 7 | istio, istio-istioctl, olcne-agent y 13 más | 1.16.7-1.el7 y 1 más |
| Oracle Linux 8 | istio, istio-istioctl, olcne-agent y 16 más | 1.17.5-1.el8 y 2 más |
| Oracle Linux 9 | istio, istio-istioctl, olcne-agent y 16 más | 1.17.5-1.el9 y 2 más |
Mostrar las 56 entradas de 5 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| bitnami::Bitnami Vulnerability Database | envoy | 1.23.12, 1.24.10, 1.25.9, 1.26.4 |
| amazon linux 2023 | ecs-service-connect-agent | v1.26.4.0-1.amzn2023 |
| Oracle Linux 7 | istio | 1.16.7-1.el7 |
| Oracle Linux 7 | istio-istioctl | 1.16.7-1.el7 |
| Oracle Linux 7 | olcne-agent | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-api-server | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-calico-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-gluster-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-grafana-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-istio-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-metallb-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-multus-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-nginx | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-oci-ccm-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-olm-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-prometheus-chart | 1.6.3-1.el7 |
| Oracle Linux 7 | olcne-utils | 1.6.3-1.el7 |
| Oracle Linux 7 | olcnectl | 1.6.3-1.el7 |
| Oracle Linux 8 | istio | 1.17.5-1.el8 |
| Oracle Linux 8 | istio-istioctl | 1.17.5-1.el8 |
| Oracle Linux 8 | olcne-agent | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-api-server | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-calico-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-gluster-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-grafana-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-istio-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-kubevirt-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-metallb-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-multus-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-nginx | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-oci-ccm-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-olm-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-prometheus-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-rook-chart | 1.7.2-3.el8 |
| Oracle Linux 8 | olcne-utils | 1.7.2-3.el8 |
| Oracle Linux 8 | olcnectl | 1.7.2-3.el8 |
| Oracle Linux 8 | virtctl | 0.58.0-3.el8 |
| Oracle Linux 9 | istio | 1.17.5-1.el9 |
| Oracle Linux 9 | istio-istioctl | 1.17.5-1.el9 |
| Oracle Linux 9 | olcne-agent | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-api-server | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-calico-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-gluster-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-grafana-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-istio-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-kubevirt-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-metallb-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-multus-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-nginx | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-oci-ccm-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-olm-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-prometheus-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-rook-chart | 1.7.2-2.el9 |
| Oracle Linux 9 | olcne-utils | 1.7.2-2.el9 |
| Oracle Linux 9 | olcnectl | 1.7.2-2.el9 |
| Oracle Linux 9 | virtctl | 0.58.0-3.el9 |
Referencias
- https://access.redhat.com/security/cve/CVE-2023-35941
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-7mhv-gr67-hq55
- https://linux.oracle.com/cve/CVE-2023-35941.html
- https://linux.oracle.com/errata/ELSA-2023-12781.html
- https://nvd.nist.gov/vuln/detail/CVE-2023-35941
- https://www.cve.org/CVERecord?id=CVE-2023-35941