CVE-2021-3597
undertow
MEDIUM 5.9
En bref
- Source
- NVD
- EPSS
- EPSS 1.16 % · centile 67 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
A flaw was found in undertow. The HTTP2SourceChannel fails to write the final frame under some circumstances, resulting in a denial of service. The highest threat from this vulnerability is availability. This flaw affects Undertow versions prior to 2.0.35.SP1, prior to 2.2.6.SP1, prior to 2.2.7.SP1, prior to 2.0.36.SP1, prior to 2.2.9.Final and prior to 2.0.39.Final.
Faiblesses (CWE)
- CWE-362 — Situation de compétition
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | LOW 2.6 | AV:N/AC:H/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
Avis
- GHSA-mfhv-gwf8-4m88 — undertow Race Condition vulnerability
Références européennes
- ENISA EUVD · EUVD-2022-4550
- GCVE · GCVE-0-2021-3597
Avis du CERT-FR
- CERTFR-2021-AVI-951 — Multiples vulnérabilités dans le noyau Linux de RedHat · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:redhat:fuse:1.0:*:*:*:*:*:*:*cpe:2.3:a:redhat:jboss_enterprise_application_platform:-:*:*:*:text-only:*:*:*cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:text-only:*:*:*cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*< 2.0.35cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*≥ 2.2.0 < 2.2.6cpe:2.3:a:redhat:undertow:2.0.35:-:*:*:*:*:*:*cpe:2.3:a:redhat:undertow:2.0.36:-:*:*:*:*:*:*cpe:2.3:a:redhat:undertow:2.0.39:-:*:*:*:*:*:*cpe:2.3:a:redhat:undertow:2.2.6:-:*:*:*:*:*:*cpe:2.3:a:redhat:undertow:2.2.7:-:*:*:*:*:*:*cpe:2.3:a:redhat:undertow:2.2.9:-:*:*:*:*:*:*cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.3:*:*:*:*:*:*:*cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.4:*:*:*:*:*:*:*cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| undertow | affected undertow 2.0.35.SP1, undertow 2.2.6.SP1, undertow 2.2.7.SP1, undertow 2.0.36.SP1, undertow 2.2.9.Final, undertow 2.0.39.Final |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |