CVE-2025-48907 Deserialization in HarmonyOS
Attackers can cause denial of service in HarmonyOS via a deserialization flaw in the IPC module.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-48907?
CVE-2025-48907 is a medium-severity unsafe deserialization vulnerability in Huawei Harmonyos, published on 6 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Deserialization vulnerability in the IPC module Impact: Successful exploitation of this vulnerability may affect availability.
Weakness: CWE-248
Which versions are affected by CVE-2025-48907?
It affects 1 product.
Products include Huawei Harmonyos.
How do I fix CVE-2025-48907?
No fix has been published for CVE-2025-48907 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-48907 being exploited?
There is no known exploitation of CVE-2025-48907 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Huawei Harmonyos
Sources
Also known as GHSA-8c5g-69wp-x3wv.