Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Linux Kernel

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

CVE-2024-40971 details

Published : July 12, 2024, 1:15 p.m.
Last Modified : July 12, 2024, 4:34 p.m.

Description

In the Linux kernel, the following vulnerability has been resolved: f2fs: remove clear SB_INLINECRYPT flag in default_options In f2fs_remount, SB_INLINECRYPT flag will be clear and re-set. If create new file or open file during this gap, these files will not use inlinecrypt. Worse case, it may lead to data corruption if wrappedkey_v0 is enable. Thread A: Thread B: -f2fs_remount -f2fs_file_open or f2fs_new_inode -default_options <- clear SB_INLINECRYPT flag -fscrypt_select_encryption_impl -parse_options <- set SB_INLINECRYPT again

CVSS Score

1	2	3	4	5	6	7	8	9	10

Weakness

Weakness	Name	Description

References

URL	Source
https://git.kernel.org/stable/c/38a82c8d00638bb642bef787eb1d5e0e4d3b7d71	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/724429db09e21ee153fef35e34342279d33df6ae	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/a9cea0489c562c97cd56bb345e78939f9909e7f4	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/ac5eecf481c29942eb9a862e758c0c8b68090c33	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/ae39c8ec4250d2a35ddaab1c40faacfec306ff66	416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/eddeb8d941d5be11a9da5637dbe81ac37e8449a2	416baaa9-dc9f-4396-8d5f-8c081fb06d67

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CVE-2024-40971