RHSA-2026:2136HighCVSS 7.5
Red Hat Security Advisory: RHTAS 1.3.2 - Red Hat Trusted Artifact Signer Release
🔗 CVE IDs covered (4)
📋 Description
CVE-2025-47913 — golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS CVE-2025-61729 — crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate CVE-2025-66506 — github.com/sigstore/fulcio: Fulcio: Denial of Service via crafted OpenID Connect (OIDC) token CVE-2026-22772 — fulcio: Fulcio: Server-Side Request Forgery (SSRF) via unanchored regex in MetaIssuer URL validation
🔗 References (9)
- selfhttps://access.redhat.com/errata/RHSA-2026:2136
- externalhttps://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3
- externalhttps://access.redhat.com/documentation/en-us/red_hat_trusted_artifact_signer/1.3/html-single/release_notes/index
- externalhttps://access.redhat.com/security/cve/CVE-2025-47913
- externalhttps://access.redhat.com/security/cve/CVE-2025-61729
- externalhttps://access.redhat.com/security/cve/CVE-2025-66506
- externalhttps://access.redhat.com/security/cve/CVE-2026-22772
- externalhttps://access.redhat.com/security/updates/classification/
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2136.json