CVE-2023-52640

fs/ntfs3: Fix oob in ntfs_listxattr

HIGH

7.1

CVSS Score

Published: April 3, 2024 at 05:00 PM UTC

Updated: August 5, 2026 at 10:24 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

HIGH7.1

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

v < 5.15.1505.15 ≤ v < 5.15.1505.15 ≤ v < 6.1.805.15 ≤ v < 6.6.195.15 ≤ v < 6.7.75.15 ≤ v < 6.85.16 ≤ v < 6.1.806.2 ≤ v < 6.6.196.7 ≤ v < 6.7.74534a70b7056fd4b9a1c6db5a4ce3c98546b291e6.8 rc1 6.8 rc2 6.8 rc3

Vendor states this is fixed in 0830c5cf19bdec50d0ede4755ddc463663deb21c (fixed)

Vendor states this is fixed in 52fff5799e3d1b5803ecd2f5f19c13c65f4f7b23 (fixed)

Vendor states this is fixed in 6ed6cdbe88334ca3430c5aee7754dc4597498dfb (fixed)

Vendor states this is fixed in 731ab1f9828800df871c5a7ab9ffe965317d3f15 (fixed)

Vendor states this is fixed in a585faf0591548fe0920641950ebfa8a6eefe1cd (fixed)

Vendor states this is fixed in 5.15 (unaffected)

Vendor states this is fixed in 5.15.150 (unaffected)

Vendor states this is fixed in 6.1.80 (unaffected)

Vendor states this is fixed in 6.6.19 (unaffected)

Vendor states this is fixed in 6.7.7 (unaffected)

Vendor states this is fixed in 6.8 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references