CVE-2023-6932 (GCVE-0-2023-6932)
Vulnerability from cvelistv5
Published
2023-12-19 14:09
Modified
2026-05-12 10:52
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread. We recommend upgrading past commit e2b706c691905fe78468c361aaabc719d0a496f1.
References
Impacted products
Vendor Product Version
Linux Kernel Version: 2.6.12   < 6.7
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