FreeRDP 2.0.0 before 3.32.0 Memory Exhaustion via Static Channel Reassembly

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Oct 16, 2026 · CIRCL Vulnerability Lookup

   Detected

   FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory.

2. Oct 16, 2026 · NIST NVD

   Updated

   FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhaust server memory.

Affected

• vendor FreeRDP FreeRDPversion unspecified

Sources

• CIRCL Vulnerability LookupVulnerability recordCVE-2026-111377

  FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhau

  vulnerability.circl.lu
• CVE.orgVulnerability recordCVE-2026-111377

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-111377

  FreeRDP from 2.0.0 before 3.32.0 contains an unbounded reassembly vulnerability in WTSProcessChannelData that fails to enforce cumulative fragment limits. Authenticated clients can start a static virtual channel message, withhold the LAST flag, and send endless fragments to exhau

  nvd.nist.gov

References

• GitHub Security Advisory (GHSA-xm53-352c-57jw) · github.com
• VulnCheck Advisory: FreeRDP 2.0.0 before 3.32.0 Memory Exhaustion via Static Cha · vulncheck.com