CVE-2025-54640
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of...
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of this vulnerability may cause playback control screen display exceptions.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of this vulnerability may cause playback control screen display exceptions.
- Record
CVE-2025-54640- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
EUVDEUVD-2025-23761
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of this vulnerability may cause playback control screen display exceptions.
- Record
EUVD-2025-23761- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-w93w-2m46-rwv5
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of...
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of this vulnerability may cause playback control screen display exceptions.
- Record
GHSA-w93w-2m46-rwv5- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
NVD
ParcelMismatch vulnerability in attribute deserialization. Impact: Successful exploitation of this vulnerability may cause playback control screen display exceptions.
- Record
CVE-2025-54640- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-54640 is a medium vulnerability (CVSS 5.5) in Huawei Harmonyos, published August 6, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.12%, the 1st percentile. No source names a fixed version.