cvedb.io
CVE-2023-28327
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2023-04-19T23:15:07.027 · Last modified 2026-06-17T05:47:26.733

Summary

A NULL pointer dereference flaw was found in the UNIX protocol in net/unix/diag.c In unix_diag_get_exact in the Linux Kernel. The newly allocated skb does not have sk, leading to a NULL pointer. This flaw allows a local user to crash or potentially cause a denial of service.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.