Use-after-free vulnerability in Linux kernel before 6.5.4 in fs/ext4/extents_status.c

Use-after-free vulnerability in Linux kernel before 6.5.4 in fs/ext4/extents_status.c

CVE-2023-45898 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.

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