cvedb.io
CVE-2022-50048
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2025-06-18T11:15:33.393 · Last modified 2026-08-04T10:18:03.710

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: possible module reference underflow in error path dst->ops is set on when nft_expr_clone() fails, but module refcount has not been bumped yet, therefore nft_expr_destroy() leads to module reference underflow.

Affected products

linux — linux_kernel

Does this affect you?

Add your gear to cvedb and we'll alert you only when linux ships something exploited.

Check my exposure →

References

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