CVSS 3.1 Score 7.8 of 10 (high)


Published Nov 14, 2023
Updated: Feb 5, 2024
CWE ID 416


CVE-2023-6111 is a use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component, which can lead to local privilege escalation. This vulnerability affects multiple products, including uWRJVv, s4Yc5K, s4Yc5L, uWRJVu, tyFUD_, s4Yc5J, t4UgoT, t4UgoU, tP80Kt, tP80Ku, tyFUDI, tQWKpL, tyFUDH, uWRJVz, tyFUEC, uWRJVy, tyFUED, tyFUEA, uWRJVx, tzDchZ and uWRJVw. To remediate this vulnerability and mitigate the potential danger it poses to an organization, it is recommended to upgrade past commit 93995bf4af2c5a99e2a87f0cd5ce547d31eb7630. The vulnerability has a base severity rating of HIGH and an exploitability score of 1.8. It requires low privileges and has no user interaction for exploitation. The attack vector is local with a potential impact on confidentiality and integrity being high.

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