An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2023-11-16T14:45:38.430Z

Updated: 2024-09-13T23:29:32.927Z

Reserved: 2023-11-14T10:18:51.337Z

Link: CVE-2023-6121

cve-icon Vulnrichment

Updated: 2024-08-02T08:21:17.422Z

cve-icon NVD

Status : Modified

Published: 2023-11-16T15:15:11.197

Modified: 2024-09-14T00:15:12.137

Link: CVE-2023-6121

cve-icon Redhat

Severity : Low

Publid Date: 2023-11-06T00:00:00Z

Links: CVE-2023-6121 - Bugzilla