Vulnerability · CVE-2025-53185
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulner
Published Jul 7, 2025 · catalog updated Jul 7, 2025 · Huawei HarmonyOS
Last checked Nov 4, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-53185. EPSS is 0.10%. Act only if a listed version of Huawei HarmonyOS is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2026-24928 · Medium
- CVE-2026-24927 · Medium
- CVE-2026-24924 · Medium
- CVE-2026-24920 · Medium
- CVE-2026-24919 · Medium
- Severity
- Medium6.6
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.10%
- Remediation
- Advisory link
- Affected products
- vendor Huawei HarmonyOS 4.2.0
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulnerability may affect service integrity.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Huawei HarmonyOS 4.2.04.2.0
How to fix CVE-2025-53185
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 4.2.0
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-53185. EPSS is 0.10%. Act only if a listed version of Huawei HarmonyOS is installed.
Which versions are affected?
Compare what you have installed with Huawei HarmonyOS 4.2.0 4.2.0. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.10%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Jul 7, 2025 · EUVD
Detected
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulnerability may affect service integrity.
Jul 7, 2025 · EUVD
Updated
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulnerability may affect service integrity.
Sources
- CVE.orgVulnerability recordCVE-2025-53185
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-53185
30-day exploitation probability 0.10%
first.org - EUVDVulnerability recordEUVD-2025-20183
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulnerability may affect service integrity.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 4, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 23, 2026
- CVE.orgOct 21, 2026
- EUVDOct 20, 2026