CVE-2023-2176

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A vulnerability was found in compare_netdev_and_ip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Apr 20, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-217607.1Windows Print Spooler Elevation of Privilege VulnerabilityCVE-2023-217617.5Microsoft Exchange Server Information Disclosure VulnerabilityCVE-2023-217628.0Microsoft Exchange Server Spoofing VulnerabilityCVE-2023-217637.8Microsoft Exchange Server Elevation of Privilege VulnerabilityCVE-2023-217647.8Microsoft Exchange Server Elevation of Privilege VulnerabilityCVE-2023-217657.8Windows Print Spooler Elevation of Privilege VulnerabilityCVE-2023-217664.7Windows Overlay Filter Information Disclosure VulnerabilityCVE-2023-217677.8Windows Overlay Filter Elevation of Privilege VulnerabilityCVE-2023-217687.8Windows Ancillary Function Driver for WinSock Elevation of Privilege VulnerabilityCVE-2023-217697.5Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2023-21775.5A null pointer dereference issue was found in the sctp network protocol in net/sctp/stream_sched.c in Linux Kernel. If stream_in allocation CVE-2023-217717.0Windows Local Session Manager (LSM) Elevation of Privilege Vulnerability
CVE-2023-2176: High severity, CVSS 7.8 | Vulnix