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CVE-2021-44879

CVE-2021-44879

EPSS 1.2%
In gc_data_segment in fs/f2fs/gc.c in the Linux kernel before 5.16.3, special files are not considered, leading to a move_data_page NULL pointer dereference.
Produtos afetados
n/a · n/a

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Referências
https://bugzilla.kernel.org/show_bug.cgi?id=215231https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.3https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9056d6489f5a41cfbb67f719d2c0ce61ead72d9fhttps://lists.debian.org/debian-lts-announce/2024/01/msg00004.htmlhttps://lists.debian.org/debian-lts-announce/2024/01/msg00005.htmlhttps://lore.kernel.org/linux-f2fs-devel/20211206144421.3735-3-chao%40kernel.org/T/