CVE-2025-38167fs/ntfs3: handle hdr_first_de() return value
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: handle hdr_first_de() return value The hdr_first_de() function returns a pointer to a struct NTFS_DE. This pointer may be NULL. To handle the NULL error effectively, it is important to implement an error handler. This will help manage potential errors consistently. Additionally, error handling for the return value already exists at other points where this function is called. Found by Linux Verification Center (linuxtesting.org) with SVACE.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Not yet received
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from 82cae269cfa953032fbb8980a7d554d60fb00b17 before 5390b3d4c6d41d05bb9149d094d504cbc9ea85bf; from 82cae269cfa953032fbb8980a7d554d60fb00b17 before 83cd0aa74793384dbdffc140500b200e9776a302; from 82cae269cfa953032fbb8980a7d554d60fb00b17 before 701340a25b1ad210e6b8192195be21fd3fcc22c7; 82cae269cfa953032fbb8980a7d554d60fb00b17 builds before 2d5879f64554181b89f44d4817b9ea86e8e913e1; 82cae269cfa953032fbb8980a7d554d60fb00b17 builds before 4ecd0cde89feee26525ccdf1af0c1ae156ca010b; from 82cae269cfa953032fbb8980a7d554d60fb00b17 before af5cab0e5b6f8edb0be51a9f47f3f620e0b4fd70 | CNA record |
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.5 | CISA ADP |
References
- https://git.kernel.org/stable/c/5390b3d4c6d41d05bb9149d094d504cbc9ea85bf
- https://git.kernel.org/stable/c/83cd0aa74793384dbdffc140500b200e9776a302
- https://git.kernel.org/stable/c/701340a25b1ad210e6b8192195be21fd3fcc22c7
- https://git.kernel.org/stable/c/2d5879f64554181b89f44d4817b9ea86e8e913e1
- https://git.kernel.org/stable/c/4ecd0cde89feee26525ccdf1af0c1ae156ca010b
- https://git.kernel.org/stable/c/af5cab0e5b6f8edb0be51a9f47f3f620e0b4fd70
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.