Red Hat Security AdvisoryRHSA-2026:77269
Red Hat OpenShift GitOps v1.21.5 security update
Released 2026-10-07 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat OpenShift GitOps 1.21 registry.redhat.io/openshift-gitops-1/argocd-rhel9, registry.redhat.io/openshift-gitops-1/dex-rhel9, registry.redhat.io/openshift-gitops-1/gitops-rhel9-operator
Fixes 8 records
Priority HIGH 70
oras-go is a Go library for managing OCI artifacts.
CVSS 4.0MEDIUM 6.9· Network · No auth · No interaction · EPSS 0.00437 · Published 2026-07-17 · Partial fix · 2.6.1 CWE-73
Priority MEDIUM 63
OpenTelemetry-Go is the Go implementation of OpenTelemetry.
CVSS 3.1MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.00336 · Published 2026-06-04 · Partial fix · 1.42.0, 1.44.0 CWE-789
Priority MEDIUM 44
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.
CVSS 3.1HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.01869 · Published 2026-10-09 · Partial fix · 3.3.15, 3.4.10 +2 CWE-78
Priority MEDIUM 43
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes.
CVSS 3.1CRITICAL 9.9· Network · Low privileges · No interaction · EPSS 0.00498 · Published 2026-10-13 · Fixed in 3.3.15, 3.4.10 +2 CWE-863
Priority MEDIUM 40
Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00568 · Published 2026-08-13 · Partial fix · 1.25.13, 1.26.6 +1 CWE-400
Priority LOW 39
The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00437 · Published 2026-08-28 · Partial fix · 0.55.0 CWE-863
Priority LOW 39
A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00475 · Published 2026-07-21 · Partial fix · 0.39.0 CWE-835
Priority LOW 37
A race condition vulnerability in the SessionManager of CNCF: Cloud Native Computing Foundation Argo CD v3.0.6 allows attackers to bypass rate limiting and perform a brute force attack via repeated crafted requests.
CVSS 3.1HIGH 8.1· Network · No auth · No interaction · EPSS 0.00318 · Published 2026-10-09 · Fixed CWE-362