CVE - CVE-2024-40971

CVE-ID
CVE-2024-40971	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/38a82c8d00638bb642bef787eb1d5e0e4d3b7d71 URL:https://git.kernel.org/stable/c/38a82c8d00638bb642bef787eb1d5e0e4d3b7d71 MISC:https://git.kernel.org/stable/c/724429db09e21ee153fef35e34342279d33df6ae URL:https://git.kernel.org/stable/c/724429db09e21ee153fef35e34342279d33df6ae MISC:https://git.kernel.org/stable/c/a9cea0489c562c97cd56bb345e78939f9909e7f4 URL:https://git.kernel.org/stable/c/a9cea0489c562c97cd56bb345e78939f9909e7f4 MISC:https://git.kernel.org/stable/c/ac5eecf481c29942eb9a862e758c0c8b68090c33 URL:https://git.kernel.org/stable/c/ac5eecf481c29942eb9a862e758c0c8b68090c33 MISC:https://git.kernel.org/stable/c/ae39c8ec4250d2a35ddaab1c40faacfec306ff66 URL:https://git.kernel.org/stable/c/ae39c8ec4250d2a35ddaab1c40faacfec306ff66 MISC:https://git.kernel.org/stable/c/eddeb8d941d5be11a9da5637dbe81ac37e8449a2 URL:https://git.kernel.org/stable/c/eddeb8d941d5be11a9da5637dbe81ac37e8449a2
Assigning CNA
kernel.org
Date Record Created
20240712	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240712)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)