Threats Tagged 'ubuntu-cve-2025-21927'
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Threats Tagged 'ubuntu-cve-2025-21927'
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In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu() nvme_tcp_recv_pdu() doesn't check the validity of the header length. When header digests are enabled, a target might send a packet with an invalid header length (e.g. 255), causing nvme_tcp_verify_hdgst() to access memory outside the allocated area and cause memory corruptions by overwriting it with the calculated digest. Fix this by rejecting packets with an unexpected header length. Join the discussion | GCVE Database | 04/01/2025, 16:15:00 UTC Added: 07/21/2026, 20:06:08 UTC |
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