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    14 vulnerabilities found for Blockchain Keystore by Samsung Mobile

    CVE-2025-21021 (GCVE-0-2025-21021)

    Vulnerability from nvd – Published: 2025-08-06 04:23 – Updated: 2026-02-26 17:49
    VLAI
    Summary
    Out-of-bounds write in drawing pinpad in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
    Severity
    5.7 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-21020 (GCVE-0-2025-21020)

    Vulnerability from nvd – Published: 2025-08-06 04:23 – Updated: 2026-02-26 17:49
    VLAI
    Summary
    Out-of-bounds write in creating bitmap images in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
    Severity
    5.7 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-21018 (GCVE-0-2025-21018)

    Vulnerability from nvd – Published: 2025-08-06 04:23 – Updated: 2025-08-06 13:38
    VLAI
    Summary
    Out-of-bounds read in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to read out-of-bounds memory.
    Severity
    4.4 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-21017 (GCVE-0-2025-21017)

    Vulnerability from nvd – Published: 2025-08-06 04:23 – Updated: 2026-02-26 17:49
    VLAI
    Summary
    Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
    Severity
    6.3 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-20901 (GCVE-0-2025-20901)

    Vulnerability from nvd – Published: 2025-02-04 07:19 – Updated: 2025-02-04 15:26
    VLAI
    Summary
    Out-of-bounds read in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to read out-of-bounds memory.
    Severity
    4.4 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-20900 (GCVE-0-2025-20900)

    Vulnerability from nvd – Published: 2025-02-04 07:19 – Updated: 2025-02-04 15:30
    VLAI
    Summary
    Out-of-bounds write in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to write out-of-bounds memory.
    Severity
    6.3 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2024-49406 (GCVE-0-2024-49406)

    Vulnerability from nvd – Published: 2024-11-06 02:17 – Updated: 2024-11-06 11:14
    VLAI
    Summary
    Improper validation of integrity check value in Blockchain Keystore prior to version 1.3.16 allows local attackers to modify transaction. Root privilege is required for triggering this vulnerability.
    Severity
    6.7 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Samsung Mobile Blockchain Keystore Unaffected: 1.3.16
    		Create a notification for this product.
    samsung blockchain_keystore Unaffected: 0 , < 1.3.1.6 (custom)
        cpe:2.3:a:samsung:blockchain_keystore:-:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2025-21021 (GCVE-0-2025-21021)

    Vulnerability from cvelistv5 – Published: 2025-08-06 04:23 – Updated: 2026-02-26 17:49
    VLAI
    Summary
    Out-of-bounds write in drawing pinpad in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
    Severity
    5.7 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-21020 (GCVE-0-2025-21020)

    Vulnerability from cvelistv5 – Published: 2025-08-06 04:23 – Updated: 2026-02-26 17:49
    VLAI
    Summary
    Out-of-bounds write in creating bitmap images in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
    Severity
    5.7 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-21018 (GCVE-0-2025-21018)

    Vulnerability from cvelistv5 – Published: 2025-08-06 04:23 – Updated: 2025-08-06 13:38
    VLAI
    Summary
    Out-of-bounds read in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to read out-of-bounds memory.
    Severity
    4.4 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-21017 (GCVE-0-2025-21017)

    Vulnerability from cvelistv5 – Published: 2025-08-06 04:23 – Updated: 2026-02-26 17:49
    VLAI
    Summary
    Out-of-bounds write in detaching crypto box in Blockchain Keystore prior to version 1.3.17.2 allows local privileged attackers to write out-of-bounds memory.
    Severity
    6.3 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-20901 (GCVE-0-2025-20901)

    Vulnerability from cvelistv5 – Published: 2025-02-04 07:19 – Updated: 2025-02-04 15:26
    VLAI
    Summary
    Out-of-bounds read in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to read out-of-bounds memory.
    Severity
    4.4 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-20900 (GCVE-0-2025-20900)

    Vulnerability from cvelistv5 – Published: 2025-02-04 07:19 – Updated: 2025-02-04 15:30
    VLAI
    Summary
    Out-of-bounds write in Blockchain Keystore prior to version 1.3.16.5 allows local privileged attackers to write out-of-bounds memory.
    Severity
    6.3 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2024-49406 (GCVE-0-2024-49406)

    Vulnerability from cvelistv5 – Published: 2024-11-06 02:17 – Updated: 2024-11-06 11:14
    VLAI
    Summary
    Improper validation of integrity check value in Blockchain Keystore prior to version 1.3.16 allows local attackers to modify transaction. Root privilege is required for triggering this vulnerability.
    Severity
    6.7 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    Assigner
    References
    Impacted products
    Vendor Product Version
    Samsung Mobile Blockchain Keystore Unaffected: 1.3.16
    		Create a notification for this product.
    samsung blockchain_keystore Unaffected: 0 , < 1.3.1.6 (custom)
        cpe:2.3:a:samsung:blockchain_keystore:-:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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