A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service.
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2023-07-25T15:47:40.183Z

Updated: 2024-09-13T18:23:08.254Z

Reserved: 2023-07-19T13:55:07.799Z

Link: CVE-2023-3772

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-07-25T16:15:11.660

Modified: 2024-09-13T19:15:14.570

Link: CVE-2023-3772

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-07-21T00:00:00Z

Links: CVE-2023-3772 - Bugzilla