VULNERABILITY INTELLIGENCE

CVE-2023-2176

CVSS score7.8 HIGH
EPSS probability0.24%
CISA KEVNot currently listed
Published2023-04-20
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • CWE-125: Out-of-bounds Read

Primary references