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    4 vulnerabilities found for crossplane-runtime by crossplane

    CVE-2026-105163 (GCVE-0-2026-105163)

    Vulnerability from nvd – Published: 2026-10-04 21:30 – Updated: 2026-10-05 15:11 X_Open Source
    VLAI
    Title
    crossplane crossplane-runtime ImageConfig client.go Get toctou
    Summary
    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.
    Severity
    6.9 (Medium)
    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
    5.3 (Medium)
    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
    5.3 (Medium)
    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
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-05 15:10 UTC
    CWE
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3740 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    crossplane crossplane-runtime Affected: 2.2.0
    Affected: 2.2.1
    Affected: 2.2.2
    Affected: 2.3.0
    Affected: 2.3.1
    Affected: 2.3.2
    Unaffected: 2.2.3
    Unaffected: 2.3.3
    Unaffected: 2.4.0-rc.1
        cpe:2.3:a:crossplane:crossplane-runtime:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    bugbunny-research tonghuaroot VulDB GitHub Commit Analyzer
    Show details on NVD website
    To clipboard 

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    CVE-2023-27483 (GCVE-0-2023-27483)

    Vulnerability from nvd – Published: 2023-03-09 20:18 – Updated: 2025-02-25 14:59
    VLAI
    Title
    fieldpath's Paved.SetValue allows growing arrays up to arbitrary sizes in crossplane-runtime
    Summary
    crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. An out of memory panic vulnerability has been discovered in affected versions. Applications that use the `Paved` type's `SetValue` method with user provided input without proper validation might use excessive amounts of memory and cause an out of memory panic. In the fieldpath package, the Paved.SetValue method sets a value on the Paved object according to the provided path, without any validation. This allows setting values in slices at any provided index, which grows the target array up to the requested index, the index is currently capped at max uint32 (4294967295) given how indexes are parsed, but that is still an unnecessarily large value. If callers are not validating paths' indexes on their own, which most probably are not going to do, given that the input is parsed directly in the SetValue method, this could allow users to consume arbitrary amounts of memory. Applications that do not use the `Paved` type's `SetValue` method are not affected. This issue has been addressed in versions 0.16.1 and 0.19.2. Users are advised to upgrade. Users unable to upgrade can parse and validate the path before passing it to the `SetValue` method of the `Paved` type, constraining the index size as deemed appropriate.
    Severity
    5.9 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-02-25 14:29 UTC
    CWE
    • CWE-400 - Uncontrolled Resource Consumption
    • CWE-20 - Improper Input Validation
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7602 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    crossplane crossplane-runtime Affected: >= 0.17.0, < 0.19.2
    Affected: < 0.16.1
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-105163 (GCVE-0-2026-105163)

    Vulnerability from cvelistv5 – Published: 2026-10-04 21:30 – Updated: 2026-10-05 15:11 X_Open Source
    VLAI
    Title
    crossplane crossplane-runtime ImageConfig client.go Get toctou
    Summary
    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.
    Severity
    6.9 (Medium)
    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
    5.3 (Medium)
    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
    5.3 (Medium)
    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
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-05 15:10 UTC
    CWE
    Assigner
    VulDB CNA under the mitre root
    CNA scorecard B 82/100 over 3740 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    crossplane crossplane-runtime Affected: 2.2.0
    Affected: 2.2.1
    Affected: 2.2.2
    Affected: 2.3.0
    Affected: 2.3.1
    Affected: 2.3.2
    Unaffected: 2.2.3
    Unaffected: 2.3.3
    Unaffected: 2.4.0-rc.1
        cpe:2.3:a:crossplane:crossplane-runtime:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    bugbunny-research tonghuaroot VulDB GitHub Commit Analyzer
    Show details on NVD website
    To clipboard 

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    CVE-2023-27483 (GCVE-0-2023-27483)

    Vulnerability from cvelistv5 – Published: 2023-03-09 20:18 – Updated: 2025-02-25 14:59
    VLAI
    Title
    fieldpath's Paved.SetValue allows growing arrays up to arbitrary sizes in crossplane-runtime
    Summary
    crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. An out of memory panic vulnerability has been discovered in affected versions. Applications that use the `Paved` type's `SetValue` method with user provided input without proper validation might use excessive amounts of memory and cause an out of memory panic. In the fieldpath package, the Paved.SetValue method sets a value on the Paved object according to the provided path, without any validation. This allows setting values in slices at any provided index, which grows the target array up to the requested index, the index is currently capped at max uint32 (4294967295) given how indexes are parsed, but that is still an unnecessarily large value. If callers are not validating paths' indexes on their own, which most probably are not going to do, given that the input is parsed directly in the SetValue method, this could allow users to consume arbitrary amounts of memory. Applications that do not use the `Paved` type's `SetValue` method are not affected. This issue has been addressed in versions 0.16.1 and 0.19.2. Users are advised to upgrade. Users unable to upgrade can parse and validate the path before passing it to the `SetValue` method of the `Paved` type, constraining the index size as deemed appropriate.
    Severity
    5.9 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2025-02-25 14:29 UTC
    CWE
    • CWE-400 - Uncontrolled Resource Consumption
    • CWE-20 - Improper Input Validation
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7602 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    crossplane crossplane-runtime Affected: >= 0.17.0, < 0.19.2
    Affected: < 0.16.1
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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