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ID

VAR-202107-0025


CVE

CVE-2020-14032


TITLE

ASRock 4x4 BOX-R1000  Vulnerability in privilege management in

Trust: 0.8

sources: JVNDB: JVNDB-2020-017268

DESCRIPTION

ASRock 4x4 BOX-R1000 before BIOS P1.40 allows privilege escalation via code execution in the SMM. ASRock 4x4 BOX-R1000 Exists in a permission management vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.8

sources: NVD: CVE-2020-14032 // JVNDB: JVNDB-2020-017268 // VULHUB: VHN-166870 // VULMON: CVE-2020-14032

AFFECTED PRODUCTS

vendor:asrockmodel:box-r1000scope:ltversion:1.40

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vendor:asrockmodel:box-r1000scope:eqversion: -

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vendor:asrockmodel:box-r1000scope:eqversion:box-r1000 firmware bios p1.40

Trust: 0.8

sources: JVNDB: JVNDB-2020-017268 // NVD: CVE-2020-14032

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-14032
value: CRITICAL

Trust: 1.0

NVD: CVE-2020-14032
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-202107-1792
value: CRITICAL

Trust: 0.6

VULHUB: VHN-166870
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2020-14032
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-166870
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2020-14032
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2020-14032
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-166870 // JVNDB: JVNDB-2020-017268 // CNNVD: CNNVD-202107-1792 // NVD: CVE-2020-14032

PROBLEMTYPE DATA

problemtype:CWE-269

Trust: 1.1

problemtype:Improper authority management (CWE-269) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-166870 // JVNDB: JVNDB-2020-017268 // NVD: CVE-2020-14032

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202107-1792

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202107-1792

PATCH

title:Latest BIOS Update (Lastest Beta BIOS Update)url:https://www.asrock.com/support/index.us.asp?cat=BIOS

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title:ASRock 4x4 BOX-R1000 Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=159165

Trust: 0.6

title:Threatposturl:https://threatpost.com/amd-fixes-for-high-severity-smm-callout-flaws-upcoming/156787/

Trust: 0.1

sources: VULMON: CVE-2020-14032 // JVNDB: JVNDB-2020-017268 // CNNVD: CNNVD-202107-1792

EXTERNAL IDS

db:NVDid:CVE-2020-14032

Trust: 3.4

db:JVNDBid:JVNDB-2020-017268

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db:CNNVDid:CNNVD-202107-1792

Trust: 0.6

db:VULHUBid:VHN-166870

Trust: 0.1

db:VULMONid:CVE-2020-14032

Trust: 0.1

sources: VULHUB: VHN-166870 // VULMON: CVE-2020-14032 // JVNDB: JVNDB-2020-017268 // CNNVD: CNNVD-202107-1792 // NVD: CVE-2020-14032

REFERENCES

url:https://dannyodler.medium.com/attacking-the-golden-ring-on-amd-mini-pc-b7bfb217b437

Trust: 2.6

url:https://www.asrock.com/support/index.us.asp?cat=bios

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2020-14032

Trust: 1.4

url:https://nvd.nist.gov

Trust: 0.1

url:https://threatpost.com/amd-fixes-for-high-severity-smm-callout-flaws-upcoming/156787/

Trust: 0.1

sources: VULHUB: VHN-166870 // VULMON: CVE-2020-14032 // JVNDB: JVNDB-2020-017268 // CNNVD: CNNVD-202107-1792 // NVD: CVE-2020-14032

SOURCES

db:VULHUBid:VHN-166870
db:VULMONid:CVE-2020-14032
db:JVNDBid:JVNDB-2020-017268
db:CNNVDid:CNNVD-202107-1792
db:NVDid:CVE-2020-14032

LAST UPDATE DATE

2024-08-14T14:31:41.880000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-166870date:2021-08-09T00:00:00
db:VULMONid:CVE-2020-14032date:2021-07-23T00:00:00
db:JVNDBid:JVNDB-2020-017268date:2022-08-22T06:09:00
db:CNNVDid:CNNVD-202107-1792date:2021-08-17T00:00:00
db:NVDid:CVE-2020-14032date:2021-08-09T19:21:29.300

SOURCES RELEASE DATE

db:VULHUBid:VHN-166870date:2021-07-23T00:00:00
db:VULMONid:CVE-2020-14032date:2021-07-23T00:00:00
db:JVNDBid:JVNDB-2020-017268date:2022-08-22T00:00:00
db:CNNVDid:CNNVD-202107-1792date:2021-07-23T00:00:00
db:NVDid:CVE-2020-14032date:2021-07-23T11:15:08.443