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CVE-2023-52641
fs/ntfs3: Add NULL ptr dereference checking at the end of attr_allocate_frame()
Medium5.5EPSS 0.24%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add NULL ptr dereference checking at the end of attr_allocate_frame() It is preferable to exit through the out: label because internal debugging functions are located there.
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 |
|---|---|---|---|
| NVDNVD · Analyzed | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.24% · top 85% 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: Medium 5.5.
Weakness
Affected products
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < ee8db6475cb15c8122855f72ad4cfa5375af6a7b
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 50545eb6cd5f7ff852a01fa29b7372524ef948cc
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 947c3f3d31ea185ddc8e7f198873f17d36deb24c
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < 847b68f58c212f0439c5a8101b3841f32caffccd
- affected 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e – < aaab47f204aaf47838241d57bf8662c8840de60a
- 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/ee8db6475cb15c8122855f72ad4cfa5375af6a7b (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/50545eb6cd5f7ff852a01fa29b7372524ef948cc (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/947c3f3d31ea185ddc8e7f198873f17d36deb24c (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/847b68f58c212f0439c5a8101b3841f32caffccd (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/aaab47f204aaf47838241d57bf8662c8840de60a (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-2023-52641)Record last updated .