CVE-2024-34027
F2FS cp_rwsem Lock Bathing RSV Release
Description
In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock It needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case.
INFO
Published Date :
June 24, 2024, 2:15 p.m.
Last Modified :
March 24, 2025, 6:09 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-34027.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2024-34027 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-34027 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Mar. 24, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.33 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.9.4 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.93 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.161 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.8 up to (excluding) 5.10.219 Added Reference Type CVE: https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4 Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b Types: Patch Added Reference Type CVE: https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182 Types: Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019 Added Reference https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b Added Reference https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f Added Reference https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4 Added Reference https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b Added Reference https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Nov. 05, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-770 Added CVSS V3.1 CISA-ADP AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 24, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock It needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case. Added Reference kernel.org https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-34027 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-34027
weaknesses.