Security Advisory
CVE-2023-32233
7.8
HIGH
Vulnerability 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.
Published Date
May 8, 2023
Official Source
NIST NVD Advisory