EUVD-2026-12341
2026-03-16
OpenHarmony
3.3
CVSS 3.1
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Lifecycle Timeline
3
EUVD ID Assigned
Mar 16, 2026 - 09:00 euvd
EUVD-2026-12341
Analysis Generated
Mar 16, 2026 - 09:00 vuln.today
CVE Published
Mar 16, 2026 - 07:08 nvd
LOW 3.3
Description
in OpenHarmony v6.0 and prior versions allow a local attacker case DOS through missing release of memory.
Analysis
This vulnerability is a memory leak in OpenHarmony v6.0 and prior versions that allows a local, low-privileged attacker to trigger a denial-of-service condition by preventing proper memory release during runtime operations. An authenticated local user without special privileges can exhaust system memory through repeated triggering of the affected code path, causing application or system instability. …
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Remediation
During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.
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Priority Score
17
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +16
POC: 0
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External POC / Exploit Code
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