CVE-2026-109680: FreeRDP, грешка в паметта

Описание

Оригинално описание

FreeRDP 3.18.0 before 3.32.0 has a heap-based out-of-bounds write in freerdp_interruptible_get_line, which shrinks the buffer to 32 bytes while keeping a pre-filled suggested username's length as its write offset. A malicious or compromised ARM routing service can return a long redirectedUsername that reaches the CLI credential prompt, crashing the client when the user types input.

Засегнати продукти

• FreeRDP FreeRDP: 3.18.0 преди 3.32.0; 3.32.0

Вид слабост

• CWE-787 Out-of-bounds Write

История

Други уязвимости в FreeRDP FreeRDP

• 7.1CVE-2026-121412
• 5.3CVE-2026-121410
• 3.1CVE-2026-121411
• 8.2CVE-2026-121409
• 6.0CVE-2026-121408

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-109680
• https://nvd.nist.gov/vuln/detail/CVE-2026-109680
• https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4ww8-3vqm-jgcf
• https://www.vulncheck.com/advisories/freerdp-3.18.0-before-3.32.0-heap-out-of-bounds-write-via-arm-redirected-username