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[email protected]CVE-2020-0536

HistoryJun 15, 2020 - 2:15 p.m.

CVE-2020-0536

2020-06-1514:15:10

CWE-20

[email protected]

web.nvd.nist.gov

cve-2020-0536

input validation

intel

security vulnerability

nvd

information disclosure

unauthenticated access

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.8%

JSON

Improper input validation in the DAL subsystem for Intel® CSME versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64, 13.0.32,14.0.33 and Intel® TXE versions before 3.1.75 and 4.0.25 may allow an unauthenticated user to potentially enable information disclosure via network access.

Affected configurations

NVD

Node

intelconverged_security_management_engine_firmwareRange11.0–11.8.77

intelconverged_security_management_engine_firmwareRange11.10–11.12.77

intelconverged_security_management_engine_firmwareRange11.20–11.22.77

intelconverged_security_management_engine_firmwareRange12.0–12.0.64

intelconverged_security_management_engine_firmwareRange13.0–13.0.32

intelconverged_security_management_engine_firmwareRange14.0–14.0.33

Node

inteltrusted_execution_engine_firmwareRange3.0–3.1.75

inteltrusted_execution_engine_firmwareRange4.0–4.0.25

CPENameOperatorVersion
intel:converged_security_management_engine_firmwareintel converged security management engine firmwarelt11.8.77
intel:converged_security_management_engine_firmwareintel converged security management engine firmwarelt11.12.77
intel:converged_security_management_engine_firmwareintel converged security management engine firmwarelt11.22.77
intel:converged_security_management_engine_firmwareintel converged security management engine firmwarelt12.0.64
intel:converged_security_management_engine_firmwareintel converged security management engine firmwarelt13.0.32
intel:converged_security_management_engine_firmwareintel converged security management engine firmwarelt14.0.33

CPE	Name	Operator	Version
intel:converged_security_management_engine_firmware	intel converged security management engine firmware	lt	11.8.77
intel:converged_security_management_engine_firmware	intel converged security management engine firmware	lt	11.12.77
intel:converged_security_management_engine_firmware	intel converged security management engine firmware	lt	11.22.77
intel:converged_security_management_engine_firmware	intel converged security management engine firmware	lt	12.0.64
intel:converged_security_management_engine_firmware	intel converged security management engine firmware	lt	13.0.32
intel:converged_security_management_engine_firmware	intel converged security management engine firmware	lt	14.0.33

CNA Affected

[
  {
    "product": "Intel(R) CSME",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "See provided reference"
      }
    ]
  }
]

References

security.netapp.com/advisory/ntap-20200611-0006/

support.lenovo.com/de/en/product_security/len-30041

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00295.html

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.8%

JSON

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