CVE-2023-43612 - Vulnerability Details - OpenCVE

Description

in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions.

Published: 2023-11-20

Score: 8.4 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

OpenHarmony

OpenHarmony

unaffected

Version	Status	Constraints
`v3.2.0`	affected	≤ v3.2.2

Configuration 1 [-]

cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-48018	in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00022.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md

History

Mon, 09 Sep 2024 12:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openatom Openatom openharmony
CPEs	cpe:2.3:a:openharmony:openharmony:::::-:::*	cpe:2.3:o:openatom:openharmony:::::-:::*
Vendors & Products	Openharmony Openharmony openharmony	Openatom Openatom openharmony

Subscriptions

Openatom Openharmony

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2023-11-20T11:45:59.360Z

Updated: 2024-08-28T22:53:52.977Z

Reserved: 2023-11-06T02:28:36.172Z

Link: CVE-2023-43612

Vulnrichment

Updated: 2024-08-02T19:44:44.154Z

NVD

Status : Modified

Published: 2023-11-20T12:15:08.323

Modified: 2024-11-21T08:24:27.890

Link: CVE-2023-43612

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-281

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-43612", "assignerOrgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "state": "PUBLISHED", "assignerShortName": "OpenHarmony", "dateReserved": "2023-11-06T02:28:36.172Z", "datePublished": "2023-11-20T11:45:59.360Z", "dateUpdated": "2024-08-28T22:53:52.977Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "OpenHarmony", "vendor": "OpenHarmony", "versions": [{"lessThanOrEqual": "v3.2.2", "status": "affected", "version": "v3.2.0", "versionType": "custom"}]}], "datePublic": "2023-12-05T16:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions."}], "value": "in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-281", "description": "CWE-281 Improper Preservation of Permissions", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "shortName": "OpenHarmony", "dateUpdated": "2023-11-20T11:45:59.360Z"}, "references": [{"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md"}], "source": {"discovery": "UNKNOWN"}, "title": "Hiview has an improper preservation of permissions vulnerability", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T19:44:44.154Z"}, "title": "CVE Program Container", "references": [{"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md", "tags": ["x_transferred"]}]}, {"affected": [{"vendor": "openharmony", "product": "openharmony", "cpes": ["cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "3.2.0", "status": "affected", "lessThanOrEqual": "3.2.2", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-28T22:52:24.707941Z", "id": "CVE-2023-43612", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-28T22:53:52.977Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T19:44:44.154Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-43612", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-08-28T22:52:24.707941Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:*"], "vendor": "openharmony", "product": "openharmony", "versions": [{"status": "affected", "version": "3.2.0", "versionType": "custom", "lessThanOrEqual": "3.2.2"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-28T13:56:20.792Z"}}], "cna": {"title": "Hiview has an improper preservation of permissions vulnerability", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "OpenHarmony", "product": "OpenHarmony", "versions": [{"status": "affected", "version": "v3.2.0", "versionType": "custom", "lessThanOrEqual": "v3.2.2"}], "defaultStatus": "unaffected"}], "datePublic": "2023-12-05T16:00:00.000Z", "references": [{"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions.", "supportingMedia": [{"type": "text/html", "value": "in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-281", "description": "CWE-281 Improper Preservation of Permissions"}]}], "providerMetadata": {"orgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "shortName": "OpenHarmony", "dateUpdated": "2023-11-20T11:45:59.360Z"}}}, "cveMetadata": {"cveId": "CVE-2023-43612", "state": "PUBLISHED", "dateUpdated": "2024-08-28T22:53:52.977Z", "dateReserved": "2023-11-06T02:28:36.172Z", "assignerOrgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "datePublished": "2023-11-20T11:45:59.360Z", "assignerShortName": "OpenHarmony"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*", "matchCriteriaId": "9B6317C3-C255-41DD-AC2D-392EFD95D3E9", "versionEndIncluding": "3.2.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "in OpenHarmony v3.2.2 and prior versions allow a local attacker arbitrary file read and write through improper preservation of permissions."}, {"lang": "es", "value": "En OpenHarmony v3.2.2 y versiones anteriores permiten que un atacante local lea y escriba archivos arbitrarios mediante la preservaci\u00f3n inadecuada de los permisos."}], "id": "CVE-2023-43612", "lastModified": "2024-11-21T08:24:27.890", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.4, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 5.9, "source": "scy@openharmony.io", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-20T12:15:08.323", "references": [{"source": "scy@openharmony.io", "tags": ["Broken Link"], "url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2023/2023-12.md"}], "sourceIdentifier": "scy@openharmony.io", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-281"}], "source": "scy@openharmony.io", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-281"}], "source": "nvd@nist.gov", "type": "Primary"}]}