Sign-up

ID

VAR-202108-1248


CVE

CVE-2021-30933


TITLE

apple's  macOS  Race condition vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2021-020984

DESCRIPTION

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6. A malicious application may be able to execute arbitrary code with kernel privileges. apple's macOS There is a race condition vulnerability in.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none

Trust: 1.8

sources: NVD: CVE-2021-30933 // JVNDB: JVNDB-2021-020984 // VULHUB: VHN-390666 // VULMON: CVE-2021-30933

AFFECTED PRODUCTS

vendor:applemodel:macosscope:eqversion:12.0.0

Trust: 1.0

vendor:applemodel:macosscope:gteversion:11.0

Trust: 1.0

vendor:applemodel:macosscope:ltversion:11.6

Trust: 1.0

vendor:アップルmodel:macosscope:eqversion: -

Trust: 0.8

vendor:アップルmodel:macosscope:eqversion:11.0 that's all 11.6

Trust: 0.8

vendor:アップルmodel:macosscope:eqversion:12.0.0

Trust: 0.8

sources: JVNDB: JVNDB-2021-020984 // NVD: CVE-2021-30933

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-30933
value: HIGH

Trust: 1.0

NVD: CVE-2021-30933
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202108-2033
value: HIGH

Trust: 0.6

VULHUB: VHN-390666
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-30933
severity: HIGH
baseScore: 7.6
vectorString: AV:N/AC:H/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: HIGH
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 4.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-390666
severity: HIGH
baseScore: 7.6
vectorString: AV:N/AC:H/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: HIGH
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 4.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-30933
baseSeverity: HIGH
baseScore: 7.0
vectorString: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.0
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2021-30933
baseSeverity: HIGH
baseScore: 7.0
vectorString: CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-390666 // JVNDB: JVNDB-2021-020984 // CNNVD: CNNVD-202108-2033 // NVD: CVE-2021-30933

PROBLEMTYPE DATA

problemtype:CWE-362

Trust: 1.1

problemtype:Race condition (CWE-362) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-390666 // JVNDB: JVNDB-2021-020984 // NVD: CVE-2021-30933

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202108-2033

TYPE

competition condition problem

Trust: 0.6

sources: CNNVD: CNNVD-202108-2033

PATCH

title:HT212804 Apple  Security updateurl:https://support.apple.com/en-us/HT212804

Trust: 0.8

title:Apple macOS Repair measures for the competition condition problem loopholeurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=194526

Trust: 0.6

sources: JVNDB: JVNDB-2021-020984 // CNNVD: CNNVD-202108-2033

EXTERNAL IDS

db:NVDid:CVE-2021-30933

Trust: 3.4

db:JVNDBid:JVNDB-2021-020984

Trust: 0.8

db:CNNVDid:CNNVD-202108-2033

Trust: 0.6

db:VULHUBid:VHN-390666

Trust: 0.1

db:VULMONid:CVE-2021-30933

Trust: 0.1

sources: VULHUB: VHN-390666 // VULMON: CVE-2021-30933 // JVNDB: JVNDB-2021-020984 // CNNVD: CNNVD-202108-2033 // NVD: CVE-2021-30933

REFERENCES

url:https://support.apple.com/en-us/ht212804

Trust: 1.7

url:https://support.apple.com/en-us/ht212869

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-30933

Trust: 0.8

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-390666 // VULMON: CVE-2021-30933 // JVNDB: JVNDB-2021-020984 // CNNVD: CNNVD-202108-2033 // NVD: CVE-2021-30933

SOURCES

db:VULHUBid:VHN-390666
db:VULMONid:CVE-2021-30933
db:JVNDBid:JVNDB-2021-020984
db:CNNVDid:CNNVD-202108-2033
db:NVDid:CVE-2021-30933

LAST UPDATE DATE

2024-08-14T14:25:15.872000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-390666date:2022-05-31T00:00:00
db:VULMONid:CVE-2021-30933date:2021-08-24T00:00:00
db:JVNDBid:JVNDB-2021-020984date:2024-07-17T02:04:00
db:CNNVDid:CNNVD-202108-2033date:2022-06-01T00:00:00
db:NVDid:CVE-2021-30933date:2023-11-07T03:33:55.750

SOURCES RELEASE DATE

db:VULHUBid:VHN-390666date:2021-08-24T00:00:00
db:VULMONid:CVE-2021-30933date:2021-08-24T00:00:00
db:JVNDBid:JVNDB-2021-020984date:2024-07-17T00:00:00
db:CNNVDid:CNNVD-202108-2033date:2021-08-24T00:00:00
db:NVDid:CVE-2021-30933date:2021-08-24T19:15:20.583