CVE-2023-52590CWE-667

CVE-2023-52590

High · published March 6, 2024

CVSS v3.1
7.8
EPSS
0%
Percentile
8.4
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

ocfs2: Avoid touching renamed directory if parent does not change

The VFS will not be locking moved directory if its parent does not

change. Change ocfs2 rename code to avoid touching renamed directory if

its parent does not change as without locking that can corrupt the

filesystem.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00192 · 8.4th percentile
Weakness
CWE-667 · Improper Locking
Published
2024-03-06T12:15Z
Affected products (1)
ProductVersionsFixed in
linux/linux_kernel< 6.7.46.7.4
References (5)
https://git.kernel.org/stable/c/1743d5a678048735d6d0e88cdede3b88d8234725 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9d618d19b29c2943527e3a43da0a35aea91062fc · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/de940cede3c41624e2de27f805b490999f419df9 · 416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9d618d19b29c2943527e3a43da0a35aea91062fc · af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/de940cede3c41624e2de27f805b490999f419df9 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 06 MAR 06:45Z
    ocfs2: Avoid touching renamed directory if parent does not change
    cvelistv5