MEDIUM 5.3 NVD
CVE-2026-121390
FreeRDP 3.0.0 before 3.32.2 built with WITH_AAD=ON contains a reachable assertion because its ARM gateway response parser accepts a missing or non-string redire
FreeRDP 3.0.0 before 3.32.2 built with WITH_AAD=ON contains a reachable assertion because its ARM gateway response parser accepts a missing or non-string redirectedServerCert field and passes a null buffer to the certificate parser. A malicious or malformed user-selected gateway can return such a response to abort the client process.
References
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hqf8-95c7-6r92
- https://www.vulncheck.com/advisories/freerdp-before-3.32.2-null-pointer-crash-via-arm-gate
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-11-03 via NVD.
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