cvedb.io
CVE-2023-3022
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2023-06-19T18:15:09.870 · Last modified 2026-06-17T06:13:11.620

Summary

A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of the code where rt6_info was expected unconditionally, potentially leading to a kernel panic in fib6_rule_suppress.

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.