CVE-2023-52640

Advisory lineage Upstream: 0 Downstream: 16
Analyzed
Published: 03 Apr 2024, 17:00
Last modified:11 May 2026, 19:30

Vulnerability Summary

Overall Risk (default)
medium
28/100
CVSS Score
7.1 HIGH
v3.1 (nvd)
EPSS Score
0.05% LOW
0% probability +0.02%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

03 Apr 2024, 17:00
Published
Vulnerability first disclosed
11 May 2026, 19:30
Last Modified
Vulnerability information updated

Description

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix oob in ntfs_listxattr The length of name cannot exceed the space occupied by ea.

CVSS Metrics

  • v3.1•HIGH•Score: 7.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

EPSS Trends

Current EPSS score: 0.05%• Percentile: 16%

Techniques & Countermeasures

  • CWE-129•Improper Validation of Array Index

    The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

Affected Systems

  • linux•linux

    ≥ 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e, < a585faf0591548fe0920641950ebfa8a6eefe1cd | ≥ 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e, < 6ed6cdbe88334ca3430c5aee7754dc4597498dfb | ≥ 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e, < 52fff5799e3d1b5803ecd2f5f19c13c65f4f7b23 | ≥ 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e, < 0830c5cf19bdec50d0ede4755ddc463663deb21c | ≥ 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e, < 731ab1f9828800df871c5a7ab9ffe965317d3f15 | 5.15

  • linux•linux_kernel

    < 5.15.150 | ≥ 5.16, < 6.1.80 | ≥ 6.2, < 6.6.19 | ≥ 6.7, < 6.7.7 | 6.8:rc1 | 6.8:rc2 | 6.8:rc3

References (5)