CVE-2023-3255 (published 2023-09-13T16:12:52.294Z)
A flaw was found in the QEMU built-in VNC server while processing ClientCutText messages. A wrong exit condition may lead to an infinite loop when inflating an attacker controlled zlib buffer in the `inflate_buffer` function. This could allow a remote authenticated client who is able to send a clipboard to the VNC server to trigger a denial of service.
Affected products: Vendor: n/a
Product: qemu
Versions: 8.1.0-rc0