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Multiple Use-After-Free Vulnerabilities in Linux Kernel Discovered

First seen 18 Feb 2026, 16:24 UTC • •

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ThreatCluster •March 12, 2026 at 16:10 UTC

Three use-after-free vulnerabilities have been identified in the Linux kernel, affecting versions prior to 6.6.8 and 6.7.1. CVE-2023-51780 and CVE-2023-51781 were published on December 25, 2023, while CVE-2024-23848 was published on January 23, 2024. These vulnerabilities are related to race conditions in specific kernel functions.

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Updated 213d ago How this analysis works

Timeline

2023-12-25
CVE-2023-51780 and CVE-2023-51781 published
2024-01-23
CVE-2024-23848 published
2026-02-18
Information published about the vulnerabilities

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