CVE-2026-109832 | BDVDB-2026-388657 Detail

Description#

A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS I/O handlers, retryable GnuTLS results (GNUTLS_E_AGAIN and GNUTLS_E_INTERRUPTED) are handled with an unbounded busy loop instead of yielding to the event loop. A remote attacker who can reach an enabled VNC TLS listener can cause the event-loop thread to spin at high CPU with no forward progress, resulting in denial of service.

Impact#

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Exploit#

History#

1. Version 12026-10-13Record published in the CVE List.
2. Version 22026-11-04Most recent update recorded in the CVE List.