CVE-2022-46174

mediumPriorität · verfolgen · 17EPSS 0.006 · 49. PerzentilDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.62% (49th) EPSS

CVSS 4.2 · medium

Is it mine?

14 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · bewertet 2026-10-27

efs-utils is a set of Utilities for Amazon Elastic File System (EFS). A potential race condition issue exists within the Amazon EFS mount helper in efs-utils versions v1.34.3 and below. When using TLS to mount file systems, the mount helper allocates a local port for stunnel to receive NFS connections prior to applying the TLS tunnel. In affected versions, concurrent mount operations can allocate the same local port, leading to either failed mount operations or an inappropriate mapping from an EFS customer’s local mount points to that customer’s EFS file systems. This issue is patched in version v1.34.4. There is no recommended work around. We recommend affected users update the installed version of efs-utils to v1.34.4 or later.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

4.2

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 3.9–4.2

v3.14.2mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:Lprimary · NVD / NIST USAusnutzbarkeit 1.6 · Auswirkung 2.5

v3.14.2mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:Lsecondary · ENISA EU

v3.14.2mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:Lsecondary · security-advisories@github.comAusnutzbarkeit 1.6 · Auswirkung 2.5

v3.14.2mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:Lsecondary · OSV

v3.13.9lowCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L/E:Usecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-362USCWE-362US

betroffene Produkte (14)

Betroffene Produkte und Versionsbereiche.

Amazon Linux 2alle Versionencert_bundDEcpe:/o:amazon:linux_2:-
Red Hat Enterprise Linuxalle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat OpenShiftalle Versionencert_bundDEcpe:/a:redhat:openshift:-
Red Hat OpenShift < 4.11.31alle Versionencert_bundDEcpe:/a:redhat:openshift:4.11.31
Red Hat OpenShift Container Platform 4.11alle Versionencert_bundDEcpe:/a:redhat:openshift:container_platform_4.11
Red Hat OpenShift Container Platform 4.12alle Versionencert_bundDEcpe:/a:redhat:openshift:container_platform_4.12
Red Hat OpenShift Container Platform < 4.12.1alle Versionencert_bundDEcpe:/a:redhat:openshift:container_platform__4.12.1
Red Hat OpenShift Data Foundation 4alle Versionencert_bundDEcpe:/a:redhat:openshift:4::data_foundation
Red Hat OpenShift container platform 4.10alle Versionencert_bundDEcpe:/a:redhat:openshift:container_platform_4.10
SUSE Linuxalle Versionencert_bundDEcpe:/o:suse:suse_linux:-
aws efs-utils≤ < v1.34.4enisa_euvdEU
amazon efs-utils< 1.34.4nvdUScpe:2.3:a:amazon:efs-utils:*:*:*:*:*:*:*:*
amazon elastic file system container storage interface driver< 1.4.8nvdUScpe:2.3:a:amazon:elastic_file_system_container_storage_interface_driver:*:*:*:*:*:*:*:*
Go github.com/kubernetes-sigs/aws-efs-csi-driver< 1.4.8osvUSpkg:golang/github.com/kubernetes-sigs/aws-efs-csi-driver

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

WID-SEC-W-2023-0224Red Hat OpenShift: Mehrere Schwachstellen ermöglichen Umgehen von SicherheitsvorkehrungenDeutsch2023-01-30csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat OpenShift ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
GHSA-4fv8-w65m-3932efs-utils and aws-efs-csi-driver have race condition during concurrent TLS mounts2022-12-30ghsa · osvUS
### Impact A potential race condition issue exists within the Amazon EFS mount helper in efs-utils versions v1.34.3 and below, and aws-efs-csi-driver versions v1.4.7 and below. When using TLS to mount file systems, the mount helper allocates a local port for stunnel to receive NFS connections prior to applying the TLS tunnel. In affected versions, concurrent mount operations can allocate the same local port, leading to either failed mount operations or an inappropriate mapping from an EFS customer’s local mount points to that customer’s EFS file systems. Affected versions: efs-utils <= v1.34.3, aws-efs-csi-driver <= v1.4.7 ### Patches The patches are included in efs-utils version v1.34.4 and newer, and in aws-efs-csi-driver v1.4.8 and newer. ### Workarounds There is no recommended work around. We recommend affected users update the installed version of efs-utils to v1.34.4+ or aws-efs-csi-driver to v1.4.8+ to address this issue. ### References https://github.com/aws/efs-utils/commit/f3a8f88167d55caa2f78aeb72d4dc1987a9ed62d https://github.com/aws/efs-utils/issues/125 https://github.com/kubernetes-sigs/aws-efs-csi-driver/issues/282 https://github.com/kubernetes-sigs/aws-efs-csi-driver/issues/635

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

veröffentlicht 2022-12-28geändert 2026-06-17

Referenzen (11)

Externe Belege — Patches, Meldungen, Analysen.

scry

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