CVE-2023-4244

CVSS 3.1 Score 7.0 of 10 (high)

Details

Published Sep 6, 2023
Updated: Jan 11, 2024
CWE ID 416

Summary

CVE-2023-4244 is a use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component, which can be exploited to achieve local privilege escalation. It affects multiple products, including Qtrc2o, ohMfk4, Qtrc2i, ohMfk3, and many others. To remediate the vulnerability, it is recommended to upgrade past commit 3e91b0ebd994635df2346353322ac51ce84ce6d8. The potential danger it poses to an organization is high, with a base severity rating of HIGH and a base score of 7.0 out of 10. The exploitability score is 1.0, indicating that it is highly exploitable.

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