# CVE-2025-38707: fs/ntfs3: Add sanity check for file name

CVE-2025-38707 is fixed in 45 products on 1 platform, first by DEBIAN-CVE-2025-38707, released September 4, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-38707
- Priority: High
- CVSS: 7.8 (high)
- EPSS: 0.0018
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Sep 4, 2025
- Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-38707

## Description

In the Linux kernel, the following vulnerability has been resolved:  fs/ntfs3: Add sanity check for file name  The length of the file name should be smaller than the directory entry size.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | bpftool-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | bpftool6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | bpftool6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-devel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-headers amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-libbpf amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-libbpf-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-libbpf-devel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-libbpf-static amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-livepatch-6.1.150-174.273 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-livepatch-6.12.46-66.121 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel-modules-extra amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-modules-extra-common amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-tools amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-tools-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel-tools-devel amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | kernel6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-devel amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-headers amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-libbpf amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-libbpf-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-libbpf-devel amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-libbpf-static amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-modules-extra amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-modules-extra-common amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-tools amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-tools-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | kernel6.12-tools-devel amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | linux Debian 12.15 (bookworm) | 6.1.153-1 | [DEBIAN-CVE-2025-38707](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38707.md) | Sep 4, 2025 |
| Linux | linux Debian 13.5 (trixie) | 6.12.43-1 | [DEBIAN-CVE-2025-38707](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38707.md) | Sep 4, 2025 |
| Linux | linux Debian 14 | 6.16.3-1 | [DEBIAN-CVE-2025-38707](https://patchblox.com/security/data/fix/linux/debian-cve-2025-38707.md) | Sep 4, 2025 |
| Linux | perf amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | perf-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | perf6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | perf6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | python3-perf amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | python3-perf-debuginfo amzn 2023 | 1:6.1.150-174.273.amzn2023 | [ALAS2023-2025-1186](https://patchblox.com/security/data/fix/linux/alas2023-2025-1186.md) | Sep 10, 2025 |
| Linux | python3-perf6.12 amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |
| Linux | python3-perf6.12-debuginfo amzn 2023 | 1:6.12.46-66.121.amzn2023 | [ALAS2023-2025-1208](https://patchblox.com/security/data/fix/linux/alas2023-2025-1208.md) | Sep 23, 2025 |

---

Data as of 2026-11-08T19:12:23Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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