CVE-2026-26986
FreeRDP is a free implementation of the Remote Desktop Protocol.
Published Feb 25, 2026 · updated Jun 17, 2026 · freerdp freerdp
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, dereferences a freed pointer during cleanup because calls on title allocation failure without first removing the entry from the hash table, leaving a dangling pointer that is freed again on disconnect. Version 3.23.0 fixes the vulnerability.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Feb 25, 2026 · NIST NVD
Detected
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, dereferences a freed pointer during cleanup because calls on title allocation failure without first removing the entry from the hash table, leaving a dangling pointer that is freed again on disconnect. Version 3.23.0 fixes the vulnerability.
Jun 17, 2026 · NIST NVD
Updated
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, dereferences a freed pointer during cleanup because calls on title allocation failure without first removing the entry from the hash table, leaving a dangling pointer that is freed again on disconnect. Version 3.23.0 fixes the vulnerability.
Affected
- cpe freerdp/freerdpversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-26986
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-26986
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, dereferences a freed pointer during cleanup because calls on title allocation failure without firs
nvd.nist.gov