A AegiFlow
MEDIUMCVSS 5.5

CVE-2023-3772

CVE-2023-3772 updated by NVD

Modified
2026-10-16
Sources
nvd

Summary

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.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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