NULL Pointer Dereference Affecting freerdp/freerdp package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published15 Jun 2025
- disclosed13 May 2025
- creditUnknown
Introduced: 13 May 2025
CVE-2025-4478 (opens in a new tab)How to fix?
There is no fixed version for freerdp/freerdp.
Overview
Affected versions of this package are vulnerable to NULL Pointer Dereference through the handling of a crafted RDP packet. An attacker can cause the service to crash and remain defunct, resulting in a system outage by sending a malformed RDP packet.