CVE-2025-27562
communication_dsoftbus has a missing release of memory vulnerability
Description
in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
INFO
Published Date :
Aug. 11, 2025, 4:15 a.m.
Last Modified :
Aug. 12, 2025, 4:38 p.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | LOW | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update OpenHarmony to the latest version.
- Apply relevant security patches.
- Review memory management practices.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-27562.
| URL | Resource |
|---|---|
| https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-27562 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-27562
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-27562 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-27562 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Aug. 12, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CPE Configuration OR *cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:* versions up to (including) 5.0.3 Added Reference Type OpenHarmony: https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md Types: Vendor Advisory -
New CVE Received by [email protected]
Aug. 11, 2025
Action Type Old Value New Value Added Description in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory. Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Added CWE CWE-401 Added Reference https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-07.md