CVE-2026-43067 | Linux Kernel up to 6.19.10 ext4_mb_scan_groups_linear infinite loop

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A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.1.167/6.6.133/6.12.79/6.18.20/6.19.10. This affects the function ext4_mb_scan_groups_linear. The manipulation leads to infinite loop.

This vulnerability is uniquely identified as CVE-2026-43067. The attack can only be initiated within the local network. No exploit exists.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More