VYPR
High severity7.8NVD Advisory· Published May 8, 2023· Updated Jun 17, 2026

CVE-2023-32233

CVE-2023-32233

Description

In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel memory. Unprivileged local users can obtain root privileges. This occurs because anonymous sets are mishandled.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

271

Patches

Vulnerability mechanics

References

11

News mentions

1