CVE-2025-22490: File Station 5
A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.
We have already fixed the vulnerability in the following version: File Station 5 5.5.6.4847 and later
Affected Software
Remediation
Information
Event History
Frequently Asked Questions
What is the severity of CVE-2025-22490?
CVE-2025-22490 has a high severity rating due to the potential for remote attackers to launch denial-of-service attacks.
How do I fix CVE-2025-22490?
To fix CVE-2025-22490, update to File Station version 5.5.6.4848 or later, which contains the security patch.
Who is affected by CVE-2025-22490?
CVE-2025-22490 affects users of Synology File Station 5 prior to version 5.5.6.4848.
What type of vulnerability is CVE-2025-22490?
CVE-2025-22490 is a NULL pointer dereference vulnerability that can be exploited to cause a denial-of-service condition.
Can CVE-2025-22490 be exploited remotely?
Yes, CVE-2025-22490 can be exploited remotely if an attacker has access to a user account on the affected system.