RHSA-2026:9440HighCVSS 9.1
Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.0.10
🔗 CVE IDs covered (4)
📋 Description
CVE-2026-25679 — net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-33186 — google.golang.org/grpc/grpc-go: google.golang.org/grpc/authz: gRPC-Go: Authorization bypass due to improper HTTP/2 path validation CVE-2026-33747 — BuildKit: github.com/moby/buildkit: BuildKit: Arbitrary file write and code execution via untrusted frontend CVE-2026-33748 — github.com/moby/buildkit: BuildKit: Unauthorized file access via Git URL fragment subdir components
🔗 References (12)
- selfhttps://access.redhat.com/errata/RHSA-2026:9440
- externalhttps://access.redhat.com/security/cve/CVE-2026-25679
- externalhttps://access.redhat.com/security/cve/CVE-2026-33186
- externalhttps://access.redhat.com/security/cve/CVE-2026-33747
- externalhttps://access.redhat.com/security/cve/CVE-2026-33748
- externalhttps://access.redhat.com/security/cve/cve-2026-25679
- externalhttps://access.redhat.com/security/cve/cve-2026-33186
- externalhttps://access.redhat.com/security/cve/cve-2026-33747
- externalhttps://access.redhat.com/security/cve/cve-2026-33748
- externalhttps://access.redhat.com/security/updates/classification
- externalhttps://access.redhat.com/security/updates/classification/
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_9440.json