https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T12:49:00.337874+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bit-envoy-2022-29224 BIT-envoy-2022-29224 — Segmentation fault leading to crash in Envoy 2026-10-04T12:49:00.344172+00:00

Affected: Bitnami: envoy

Envoy is a cloud-native high-performance proxy. Versions of envoy prior to 1.22.1 are subject to a segmentation fault in the GrpcHealthCheckerImpl. Envoy can perform various types of upstream health checking. One of them uses gRPC. Envoy also has a feature which can “hold” (prevent removal) upstream hosts obtained via service discovery until configured active health checking fails. If an attacker controls an upstream host and also controls service discovery of that host (via DNS, the EDS API, etc.), an attacker can crash Envoy by forcing removal of the host from service discovery, and then failing the gRPC health check request. This will crash Envoy via a null pointer dereference. Users are advised to upgrade to resolve this vulnerability. Users unable to upgrade may disable gRPC health checking and/or replace it with a different health checking type as a mitigation.

 https://cve.radiocsirt.org/vuln/certfr-2022-avi-543 certfr-2022-avi-543 — De multiples vulnérabilités ont été découvertes dans le noyau Linux de Red Hat. Certaines d'entre elles permettent à un… 2026-10-04T12:49:00.344228+00:00 certfr-2022-avi-543 https://cve.radiocsirt.org/vuln/cnvd-2022-82664 cnvd-2022-82664 2026-10-04T12:49:00.344249+00:00 cnvd-2022-82664 https://cve.radiocsirt.org/vuln/euvd-2026-234063 EUVD-2026-234063 2026-10-04T12:49:00.344262+00:00 EUVD-2026-234063 https://cve.radiocsirt.org/vuln/fkie_cve-2022-29224 fkie_cve-2022-29224 2026-10-04T12:49:00.344273+00:00

Envoy is a cloud-native high-performance proxy. Versions of envoy prior to 1.22.1 are subject to a segmentation fault in the GrpcHealthCheckerImpl. Envoy can perform various types of upstream health checking. One of them uses gRPC. Envoy also has a feature which can “hold” (prevent removal) upstream hosts obtained via service discovery until configured active health checking fails. If an attacker controls an upstream host and also controls service discovery of that host (via DNS, the EDS API, etc.), an attacker can crash Envoy by forcing removal of the host from service discovery, and then failing the gRPC health check request. This will crash Envoy via a null pointer dereference. Users are advised to upgrade to resolve this vulnerability. Users unable to upgrade may disable gRPC health checking and/or replace it with a different health checking type as a mitigation.

 https://cve.radiocsirt.org/vuln/gsd-2022-29224 gsd-2022-29224 2026-10-04T12:49:00.344299+00:00 gsd-2022-29224 https://cve.radiocsirt.org/vuln/rhsa-2022:5003 RHSA-2022:5003 — Red Hat Security Advisory: Red Hat OpenShift Service Mesh 2.0.10 security update 2026-10-04T12:49:00.344309+00:00

envoy: Segfault in GrpcHealthCheckerImpl envoy: Decompressors can be zip bombed

 https://cve.radiocsirt.org/vuln/wid-sec-w-2022-0288 WID-SEC-W-2022-0288 — Red Hat OpenShift: Mehrere Schwachstellen 2026-10-04T12:49:00.344326+00:00

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um einen Denial of Service Angriff durchzuführen, einen nicht näher spezifizierten Angriff durchzuführen, vertrauliche Informationen offenzulegen und Daten zu manipulieren.