Description
A vulnerability was detected in crossplane crossplane-runtime up to 2.2.2/2.3.2. This vulnerability affects the function Get of the file pkg/xpkg/client.go of the component ImageConfig. The manipulation results in time-of-check time-of-use. The attack may be launched remotely. Upgrading to version 2.2.3, 2.3.3 and 2.4.0-rc.1 is able to resolve this issue. The patch is identified as bee99c6cd6ca81878acca2940a2f0a02169fc208. You should upgrade the affected component.
Published: 2026-10-04
Score: 6.9 Medium
EPSS: n/a
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sun, 04 Oct 2026 21:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was detected in crossplane crossplane-runtime up to 2.2.2/2.3.2. This vulnerability affects the function Get of the file pkg/xpkg/client.go of the component ImageConfig. The manipulation results in time-of-check time-of-use. The attack may be launched remotely. Upgrading to version 2.2.3, 2.3.3 and 2.4.0-rc.1 is able to resolve this issue. The patch is identified as bee99c6cd6ca81878acca2940a2f0a02169fc208. You should upgrade the affected component.
Title crossplane crossplane-runtime ImageConfig client.go Get toctou
First Time appeared Crossplane
Crossplane crossplane-runtime
Weaknesses CWE-362
CWE-367
CPEs cpe:2.3:a:crossplane:crossplane-runtime:*:*:*:*:*:*:*:*
Vendors & Products Crossplane
Crossplane crossplane-runtime
References
Metrics cvssV2_0

{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:N/I:P/A:N/E:ND/RL:OF/RC:C'}

cvssV3_0

{'score': 5.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C'}

cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:X/RL:O/RC:C'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X'}

Subscriptions

Crossplane Crossplane-runtime
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-10-04T21:30:12.785Z

Reserved: 2026-10-04T07:28:17.729Z

Link: CVE-2026-105163

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-04T22:16:58.763

Modified: 2026-10-04T22:16:58.763

Link: CVE-2026-105163

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-04T22:30:08Z

Weaknesses
  • CWE-362

    Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

  • CWE-367

    Time-of-check Time-of-use (TOCTOU) Race Condition