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cve[email protected]CVE-2020-0545
HistoryJun 15, 2020 - 2:15 p.m.

CVE-2020-0545

2020-06-1514:15:11
CWE-190
web.nvd.nist.gov
42
cve-2020-0545
integer overflow
intel
csme
txe
sps
denial of service

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.3%

Integer overflow in subsystem for Intelยฎ CSME versions before 11.8.77, 11.12.77, 11.22.77 and Intelยฎ TXE versions before 3.1.75, 4.0.25 and Intelยฎ Server Platform Services (SPS) versions before SPS_E5_04.01.04.380.0, SPS_SoC-X_04.00.04.128.0, SPS_SoC-A_04.00.04.211.0, SPS_E3_04.01.04.109.0, SPS_E3_04.08.04.070.0 may allow a privileged user to potentially enable denial of service via local access.

Affected configurations

NVD
Node
intelconverged_security_management_engine_firmwareRange11.0โ€“11.8.77
OR
intelconverged_security_management_engine_firmwareRange11.10โ€“11.12.77
OR
intelconverged_security_management_engine_firmwareRange11.20โ€“11.22.77
Node
intelserver_platform_servicesRangesps_e3_04.00.00.000.0โ€“sps_e3_04.01.04.109.0
OR
intelserver_platform_servicesRangesps_e3_04.08.00.000.0โ€“sps_e3_04.08.04.070.0
OR
intelserver_platform_servicesRangesps_e5_04.00.00.000.0โ€“sps_e5_04.01.04.380.0
OR
intelserver_platform_servicesRangesps_soc-a_04.00.00.000.0โ€“sps_soc-a_04.00.04.211.0
OR
intelserver_platform_servicesRangesps_soc-x_04.00.00.000.0โ€“sps_soc-x_04.00.04.128.0
Node
inteltrusted_execution_engineRange3.0โ€“3.1.75
OR
inteltrusted_execution_engineRange4.0โ€“4.0.25

CNA Affected

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

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.3%

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