What is GHSA-782m-c8ch-x5jc?

GHSA-782m-c8ch-x5jc is a security advisory published by GitHub Security Advisories with Medium severity. FreeRDP 3.0.0 before 3.32.0 contains an integer truncation vulnerability in...

Which CVE IDs does GHSA-782m-c8ch-x5jc cover?

GHSA-782m-c8ch-x5jc covers the following CVE IDs: CVE-2026-109255. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-782m-c8ch-x5jc?

GHSA-782m-c8ch-x5jc has a CVSS v3 base score of 6.8, published by GitHub Security Advisories.

GHSA-782m-c8ch-x5jcMediumCVSS 6.8

FreeRDP 3.0.0 before 3.32.0 contains an integer truncation vulnerability in...

Vendor

GitHub Security Advisories

Published

October 12, 2026

Last Modified

October 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-109255 →

📋 Description

FreeRDP 3.0.0 before 3.32.0 contains an integer truncation vulnerability in license_check_stream_length that allows a malicious RDP server to trigger a heap buffer overflow on 32-bit clients. Attackers can send a crafted SERVER_LICENSE_REQUEST with a large scopeCount that bypasses length checks, causing out-of-bounds writes leading to denial of service or remote code execution.

🔗 References (4)

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hxw3-57rq-3v4m
https://nvd.nist.gov/vuln/detail/CVE-2026-109255
https://www.vulncheck.com/advisories/freerdp-3.0.0-before-3.32.0-heap-buffer-overflow-via-license-check-stream-length
https://github.com/advisories/GHSA-782m-c8ch-x5jc