CVE-2025-27562 - Vulnerability Details - OpenCVE

in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Openatom	Openharmony
Openharmony	Openharmony

Configuration 1 [-]

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

No data.

References

Link	Providers
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md

History

Tue, 12 Aug 2025 16:45:00 +0000

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

Tue, 12 Aug 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 12 Aug 2025 07:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openharmony Openharmony openharmony
Vendors & Products		Openharmony Openharmony openharmony

Mon, 11 Aug 2025 03:30:00 +0000

Type	Values Removed	Values Added
Description		in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
Title		communication_dsoftbus has a missing release of memory vulnerability
Weaknesses		CWE-401
References		https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md
Metrics		cvssV3_1 `{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L'}`

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2025-08-11T02:55:24.122Z

Updated: 2025-08-12T14:24:10.448Z

Reserved: 2025-03-02T07:20:06.694Z

Link: CVE-2025-27562

Vulnrichment

Updated: 2025-08-12T14:24:06.943Z

NVD

Status : Analyzed

Published: 2025-08-11T04:15:40.610

Modified: 2025-08-12T16:38:21.050

Link: CVE-2025-27562

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-27562", "assignerOrgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "state": "PUBLISHED", "assignerShortName": "OpenHarmony", "dateReserved": "2025-03-02T07:20:06.694Z", "datePublished": "2025-08-11T02:55:24.122Z", "dateUpdated": "2025-08-12T14:24:10.448Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "OpenHarmony", "vendor": "OpenHarmony", "versions": [{"lessThanOrEqual": "v5.0.3.x", "status": "affected", "version": "v5.0.3", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory."}], "value": "in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-401", "description": "CWE-401 Missing Release of Memory after Effective Lifetime", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "shortName": "OpenHarmony", "dateUpdated": "2025-08-11T02:55:24.122Z"}, "references": [{"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md"}], "source": {"discovery": "UNKNOWN"}, "title": "communication_dsoftbus has a missing release of memory vulnerability", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-08-12T14:24:04.031422Z", "id": "CVE-2025-27562", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-12T14:24:10.448Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-27562", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-08-12T14:24:04.031422Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-08-12T14:24:06.943Z"}}], "cna": {"title": "communication_dsoftbus has a missing release of memory vulnerability", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.3, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "OpenHarmony", "product": "OpenHarmony", "versions": [{"status": "affected", "version": "v5.0.3", "versionType": "custom", "lessThanOrEqual": "v5.0.3.x"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.", "supportingMedia": [{"type": "text/html", "value": "in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-401", "description": "CWE-401 Missing Release of Memory after Effective Lifetime"}]}], "providerMetadata": {"orgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "shortName": "OpenHarmony", "dateUpdated": "2025-08-11T02:55:24.122Z"}}}, "cveMetadata": {"cveId": "CVE-2025-27562", "state": "PUBLISHED", "dateUpdated": "2025-08-12T14:24:10.448Z", "dateReserved": "2025-03-02T07:20:06.694Z", "assignerOrgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "datePublished": "2025-08-11T02:55:24.122Z", "assignerShortName": "OpenHarmony"}, "dataVersion": "5.1"}