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CVE-2023-52640
fs/ntfs3: Fix oob in ntfs_listxattr
High7.1EPSS 0.25%
- Published
- Updated
- Reserved
- Assigned by
- Linux
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.
Timeline
ID reserved
By Linux
- 28 days later
· 28 days later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
| NVDNVD · Modified | 3.1 | High7.1 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.25% · top 84% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Weakness
Affected products
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < a585faf0591548fe0920641950ebfa8a6eefe1cd
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 6ed6cdbe88334ca3430c5aee7754dc4597498dfb
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 52fff5799e3d1b5803ecd2f5f19c13c65f4f7b23
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 0830c5cf19bdec50d0ede4755ddc463663deb21c
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 731ab1f9828800df871c5a7ab9ffe965317d3f15
- affected 5.15
- unaffected < 5.15
- unaffected 5.15.150 – ≤ 5.15.*
- unaffected 6.1.80 – ≤ 6.1.*
- unaffected 6.6.19 – ≤ 6.6.*
- unaffected 6.7.7 – ≤ 6.7.*
- unaffected 6.8 – ≤ *
References (5)
- https://git.kernel.org/stable/c/a585faf0591548fe0920641950ebfa8a6eefe1cd (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/6ed6cdbe88334ca3430c5aee7754dc4597498dfb (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/52fff5799e3d1b5803ecd2f5f19c13c65f4f7b23 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/0830c5cf19bdec50d0ede4755ddc463663deb21c (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/731ab1f9828800df871c5a7ab9ffe965317d3f15 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-52640)Record last updated .