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Vulnerabilidades / SUSE-SU-2026:23688-1

crítica

SUSE-SU-2026:23688-1

Security update for helm

En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

Ninguna fuente da una puntuación CVSS.

La etiqueta propia de Trivy es CRITICAL. Crítica según SUSE.

Descripción

This update for helm fixes the following issues: Update to version 3.21.1: - CVE-2026-37236: github.com/grpc-ecosystem/grpc-gateway/v2/runtime: client can override the HTTP method of a POST request through the X-HTTP-Method-Override header and bypass established access control (bsc#1277949). - CVE-2026-41178: go.opentelemetry.io/otel/baggage: no rejection of raw-length headers in baggage parsing allows for DoS via oversized inputs (bsc#1276644). - CVE-2026-48978: oras.land/oras-go/v2/registry/remote/auth: Malicious registry can hijack Bearer token realm to exfiltrate credentials and refresh tokens (bsc#1270127). - CVE-2026-50151: oras-go: Credential forwarding via unvalidated Location header during blob upload (bsc#1271660). - CVE-2026-63308: processing zero-length byte slices in template chart files can trigger an index out-of-range panic (bsc#1272402). - CVE-2026-84303: github.com/grpc/grpc-go: xDS RBAC HTTP filter implementation issue allows for bypass of authorization policies via mixed-case or canonical-case header matches (bsc#1278270). - CVE-2026-84304: github.com/grpc/grpc-go: heap memory exhaustion via HTTP/2 DATA frame fragmentation (bsc#1278273). - CVE-2026-84445: google.golang.org/grpc: DoS via crash due to missing `:authority` and `Host` headers in gRPC-Go xDS servers (bsc#1278688). - gRPC-Go: several issues affecting the xDS RBAC authorization engine and the HTTP/2 transport server implementation (bsc#1276514).

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
SUSE Linux Enterprise 16.0helm, helm-bash-completion, helm-fish-completion y 1 más3.21.3-160000.2.1
Mostrar las 4 entradas de 1 fuente
FuentePaqueteCorregido en
SUSE Linux Enterprise 16.0helm3.21.3-160000.2.1
SUSE Linux Enterprise 16.0helm-bash-completion3.21.3-160000.2.1
SUSE Linux Enterprise 16.0helm-fish-completion3.21.3-160000.2.1
SUSE Linux Enterprise 16.0helm-zsh-completion3.21.3-160000.2.1

Referencias

Las 20 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.