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Threats Tagged 'cve-2026-64263'

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Threats Tagged 'cve-2026-64263'

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In the Linux kernel, the following vulnerability has been resolved: fuse-uring: fix moving cancelled entry to ent_in_userspace list… (CVE-2026-64263)CVE-2026-64263
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A vulnerability in the Linux kernel's fuse-uring subsystem related to handling cancelled entries has been resolved. The issue involved improper handling of cancelled entries moved to the ent_in_userspace list, which could cause a crash due to dereferencing freed memory. The fix involves freeing entries and adjusting reference counts correctly during cancellation to prevent crashes.

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