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.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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qemu qemu |
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redhat enterprise linux 8.0 |
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redhat enterprise linux 9.0 |
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fedoraproject fedora 38 |