Threats Tagged 'ghsa-h227-88m5-f744'
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Threats Tagged 'ghsa-h227-88m5-f744'
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A vulnerability in the Linux kernel's NFC LLCP socket handling was resolved. The flaw involves improper locking and unlinking of sockets in the nfc_llcp_recv_dm() function, leading to list corruption and reference count desynchronization. This can cause kernel socket objects to leak without being freed, potentially resulting in memory exhaustion and denial of service. The issue affects local unprivileged processes interacting with LLCP sockets and receiving specific DM messages from remote peers. The fix involves proper locking and unlinking of sockets to prevent double reference decrements and list corruption. Join the discussion | GCVE Database | 10/18/2026, 18:31:54 UTC Added: 10/18/2026, 19:40:30 UTC |
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