Multiple CVEs Identified in btrfs Kernel Module Related to Cleaner Kthread Management
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Two vulnerabilities in the btrfs filesystem have been reported, CVE-2024-49867 and CVE-2024-57896. CVE-2024-49867, published on October 21, 2024, involves issues with stopping the cleaner kthread during unmount, while CVE-2024-57896, published on January 15, 2025, addresses flushing delalloc workers before stopping the cleaner kthread. These vulnerabilities could potentially affect systems using the btrfs filesystem.
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Updated 213d ago How this analysis works
Timeline
2024-10-21
CVE-2024-49867 published
2025-01-15
CVE-2024-57896 published
2026-02-18
Information published about both CVEs
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