{"id":"CVE-2026-109832","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-109832","generatedAt":"2026-10-27T23:59:04.268Z","title":"A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux.","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.","published":"2026-10-13T12:17:14.000Z","lastModified":"2026-10-15T16:33:26.000Z","status":"Awaiting Analysis","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-835"],"affected":[],"epss":{"score":0.0041,"percentile":0.34988,"date":"2026-10-26","history":[{"date":"2026-10-14","score":0.00409,"percentile":0.33547}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.41%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-13T12:17:14.000Z","detail":{"score":"7.5","severity":"HIGH","publishedAt":"2026-10-13T12:17:14.033Z"},"summary":"New CVE, high severity (CVSS 7.5)."}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-109832","source":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2550352","source":"secalert@redhat.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-109832","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}