CVE-2026-64368 | Linux Kernel up to 6.6.144/6.12.95/6.18.38/7.1.3 mm/slab slub_debug_orig_size/krealloc allocation of resources

July 25, 2026 Yanac

A vulnerability identified as very critical has been detected in Linux Kernel up to 6.6.144/6.12.95/6.18.38/7.1.3. This impacts the function slub_debug_orig_size/krealloc of the component mm/slab. This manipulation causes allocation of resources.

This vulnerability is handled as CVE-2026-64368. The attack can be initiated remotely. There is not any exploit available.

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