CVE-2024-49859

low-risk
Published 2024-10-21

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to check atomic_file in f2fs ioctl interfaces Some f2fs ioctl interfaces like f2fs_ioc_set_pin_file(), f2fs_move_file_range(), and f2fs_defragment_range() missed to check atomic_write status, which may cause potential race issue, fix it.

Do I need to act?

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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.7/10 Medium
LOCAL / HIGH complexity

Affected Products (1)

Affected Vendors

Linux

References (6)

Patch https://git.kernel.org/stable/c/10569b682ebe9c75ef06ddd322ae844e9be6374b
Patch https://git.kernel.org/stable/c/26b07bd2e1f124b0e430c8d250023f7205c549c3
Patch https://git.kernel.org/stable/c/7cb51731f24b216b0b87942f519f2c67a17107ee
Patch https://git.kernel.org/stable/c/bfe5c02654261bfb8bd9cb174a67f3279ea99e58
Patch https://git.kernel.org/stable/c/d6f08c88047accc6127dddb6798a3ff11321539d
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
17
/ 100
low-risk
Severity 12/34 · Low
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal