RHSA-2026:33150HighCVSS 7.5
Red Hat Security Advisory: Red Hat OpenShift Service Mesh 3.3.5
🔗 CVE IDs covered (4)
📋 Description
CVE-2026-33811 — net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33814 — net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame CVE-2026-39820 — net/mail: golang: Go net/mail: Denial of Service via crafted email inputs CVE-2026-42499 — net/mail: golang: net/mail: Denial of Service via pathological email address parsing
🔗 References (7)
- selfhttps://access.redhat.com/errata/RHSA-2026:33150
- externalhttps://access.redhat.com/security/cve/CVE-2026-33811
- externalhttps://access.redhat.com/security/cve/CVE-2026-33814
- externalhttps://access.redhat.com/security/cve/CVE-2026-39820
- externalhttps://access.redhat.com/security/cve/CVE-2026-42499
- externalhttps://access.redhat.com/security/updates/classification/
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_33150.json