Threats Tagged 'cve-2026-80721'
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Threats Tagged 'cve-2026-80721'
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In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: ensure no dangling hcon references in iso_conn After… (CVE-2026-80721)CVE-2026-80721 0 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: ensure no dangling hcon references in iso_conn After iso_conn_del(), ISO sockets should not dereference the hcon any more. Currently, clearing iso_conn::hcon relies on iso_conn_del() releasing the last reference to the iso_conn. Simplify this by explicitly clearing conn->hcon in iso_conn_del(), to avoid more complex reasoning on races about who holds the last reference. Join the discussion | GCVE Database | 08/28/2026, 09:31:50 UTC Added: 08/28/2026, 15:22:43 UTC |
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