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cve416baaa9-dc9f-4396-8d5f-8c081fb06d67CVE-2023-52590
HistoryMar 06, 2024 - 7:15 a.m.

CVE-2023-52590

2024-03-0607:15:08
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
54
linux
kernel
ocfs2
vfs
directory
rename
vulnerability
nvd
cve-2023-52590

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

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.

Affected configurations

Vulners
Node
linuxlinux_kernelRange6.7.06.7.4
OR
linuxlinux_kernelRange6.8.0
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ocfs2/namei.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f4",
        "lessThan": "de940cede3c4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f4",
        "lessThan": "9d618d19b29c",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ocfs2/namei.c"
    ],
    "versions": [
      {
        "version": "6.7.4",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%