On a system exposing an NVMe/TCP target, a remote client can trigger a kernel panic by sending a CONNECT command for an I/O queue with a bogus or stale CNTLID.
An attacker with network access to the NVMe/TCP target can trigger an unauthenticated Denial of Service condition on the affected machine.
Metrics
Affected Vendors & Products
References
History
Thu, 26 Mar 2026 14:15:00 +0000
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cvssV3_1
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Thu, 26 Mar 2026 12:00:00 +0000
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| First Time appeared |
Freebsd
Freebsd freebsd |
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| Vendors & Products |
Freebsd
Freebsd freebsd |
Thu, 26 Mar 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | On a system exposing an NVMe/TCP target, a remote client can trigger a kernel panic by sending a CONNECT command for an I/O queue with a bogus or stale CNTLID. An attacker with network access to the NVMe/TCP target can trigger an unauthenticated Denial of Service condition on the affected machine. | |
| Title | Remote denial of service via null pointer dereference | |
| Weaknesses | CWE-476 | |
| References |
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Status: PUBLISHED
Assigner: freebsd
Published:
Updated: 2026-03-26T13:31:31.356Z
Reserved: 2026-03-23T14:35:04.472Z
Link: CVE-2026-4652
Updated: 2026-03-26T13:31:18.276Z
Status : Awaiting Analysis
Published: 2026-03-26T07:16:20.540
Modified: 2026-03-26T15:13:15.790
Link: CVE-2026-4652
No data.