CVE-2026-33814
7.5 ÉlevéeDescription
When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.
Produits concernés
- golang.org/x/net/http2
- Go standard library net/http
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 10.0 Extended Update Support
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
- Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions
- Red Hat Enterprise Linux 9.6 Extended Update Support
- Red Hat OpenShift Container Platform 4.16
- Red Hat OpenShift Container Platform 4.19
- Red Hat OpenShift Container Platform 4.20
- Red Hat OpenShift Container Platform 4.21
- Red Hat OpenShift Container Platform 4.22
- Red Hat Cluster Observability Operator 1.5.0
- Red Hat multicluster engine for Kubernetes 2.11
- Red Hat OpenShift API for Data Protection 1.6
- Red Hat Advanced Cluster Management for Kubernetes 2.16
- Red Hat Hardened Images
- Red Hat OpenShift AI 2.25
- Red Hat OpenShift AI 3.4
- Red Hat OpenShift Container Platform 4.12
- Red Hat OpenShift Container Platform 4.14
- Red Hat OpenShift Container Platform 4.15
- Red Hat OpenShift Container Platform 4.17
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.5 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | 7.5 Élevée | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | 7.5 Élevée | 0b0ca135-0b70-47e7-9f44-1890c2a1c46c | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Faiblesses (CWE)
Références
- https://go.dev/cl/761581 Patch
- https://go.dev/cl/761640 Patch
- https://go.dev/issue/78476 Issue TrackingMailing List
- https://groups.google.com/g/golang-announce/c/qcCIEXso47M Release Notes
- https://pkg.go.dev/vuln/GO-2026-4918 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2026:22112
- https://access.redhat.com/errata/RHSA-2026:22120
- https://access.redhat.com/errata/RHSA-2026:22121
- https://access.redhat.com/errata/RHSA-2026:23262
- https://access.redhat.com/errata/RHSA-2026:23264
- https://access.redhat.com/errata/RHSA-2026:33120
- https://access.redhat.com/errata/RHSA-2026:33123
- https://access.redhat.com/errata/RHSA-2026:33142
- https://access.redhat.com/errata/RHSA-2026:33150
- https://access.redhat.com/errata/RHSA-2026:34342
- https://access.redhat.com/errata/RHSA-2026:37387
- https://access.redhat.com/errata/RHSA-2026:42644
- https://access.redhat.com/errata/RHSA-2026:43692
- https://access.redhat.com/errata/RHSA-2026:49702
- https://access.redhat.com/errata/RHSA-2026:49712
- https://access.redhat.com/errata/RHSA-2026:50205
- https://access.redhat.com/errata/RHSA-2026:54274
- https://access.redhat.com/errata/RHSA-2026:54283
- https://access.redhat.com/errata/RHSA-2026:54284
- https://access.redhat.com/errata/RHSA-2026:54285
- https://access.redhat.com/errata/RHSA-2026:54286
- https://access.redhat.com/errata/RHSA-2026:54287
- https://access.redhat.com/errata/RHSA-2026:56854
- https://access.redhat.com/errata/RHSA-2026:56912
- https://access.redhat.com/errata/RHSA-2026:57191
- https://access.redhat.com/errata/RHSA-2026:57194
- https://access.redhat.com/errata/RHSA-2026:57365
- https://access.redhat.com/errata/RHSA-2026:57367
- https://access.redhat.com/errata/RHSA-2026:57408
- https://access.redhat.com/errata/RHSA-2026:57545
- https://access.redhat.com/errata/RHSA-2026:57649
- https://access.redhat.com/errata/RHSA-2026:57845
- https://access.redhat.com/errata/RHSA-2026:59833
- https://access.redhat.com/errata/RHSA-2026:60023
- https://access.redhat.com/errata/RHSA-2026:60025
- https://access.redhat.com/errata/RHSA-2026:60441
- https://access.redhat.com/errata/RHSA-2026:60442
- https://access.redhat.com/errata/RHSA-2026:60446
- https://access.redhat.com/errata/RHSA-2026:60447
- https://access.redhat.com/errata/RHSA-2026:60454
- https://access.redhat.com/errata/RHSA-2026:60477
- https://access.redhat.com/errata/RHSA-2026:60478
- https://access.redhat.com/errata/RHSA-2026:60520
- https://access.redhat.com/errata/RHSA-2026:60668
- https://access.redhat.com/errata/RHSA-2026:61253
- https://access.redhat.com/errata/RHSA-2026:62410
- https://access.redhat.com/errata/RHSA-2026:62550
- https://access.redhat.com/errata/RHSA-2026:62551
- https://access.redhat.com/errata/RHSA-2026:63046
- https://access.redhat.com/errata/RHSA-2026:63047
- https://access.redhat.com/errata/RHSA-2026:63048
- https://access.redhat.com/errata/RHSA-2026:63050
- https://access.redhat.com/errata/RHSA-2026:63091
- https://access.redhat.com/errata/RHSA-2026:63096
- https://access.redhat.com/errata/RHSA-2026:63097
- https://access.redhat.com/errata/RHSA-2026:63103
- https://access.redhat.com/errata/RHSA-2026:63104
- https://access.redhat.com/errata/RHSA-2026:63636
- https://access.redhat.com/errata/RHSA-2026:63637
- https://access.redhat.com/errata/RHSA-2026:63639
- https://access.redhat.com/errata/RHSA-2026:65126
- https://access.redhat.com/errata/RHSA-2026:66350
- https://access.redhat.com/security/cve/CVE-2026-33814
- https://bugzilla.redhat.com/show_bug.cgi?id=2467815
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-33814.json