CVE-2022-39388 - Vulnerability Details - OpenCVE

Istio is an open platform to connect, manage, and secure microservices. In versions on the 1.15.x branch prior to 1.15.3, a user can impersonate any workload identity within the service mesh if they have localhost access to the Istiod control plane. Version 1.15.3 contains a patch for this issue. There are no known workarounds.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Istio	Istio

Configuration 1 [-]

cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/istio/istio/commit/346260e5115e9fbc65ba8a559bc686e6ca046a32
https://github.com/istio/istio/commit/9a643e270421560afb2630e00f76d46a55499df9
https://github.com/istio/istio/security/advisories/GHSA-6c6p-h79f-g6p4
https://istio.io/latest/news/releases/1.15.x/announcing-1.15.3/

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2022-11-10T00:00:00

Updated: 2024-08-03T12:07:41.233Z

Reserved: 2022-09-02T00:00:00

Link: CVE-2022-39388

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-11-10T20:15:10.587

Modified: 2024-11-21T07:18:11.550

Link: CVE-2022-39388

Redhat

No data.

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