Answer in brief
CVE-2024-50246 records a Unknown severity vulnerability in fs/ntfs3: Add rough attr alloc_size check. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (generic), Siemens/SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (generic), Siemens/SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=4534a70b7056fd4b9a1c6db5a4ce3c98546b291e <effac690913af9a6c3d6cd967281a34e47ed3e4c || >=4534a70b7056fd4b9a1c6db5a4ce3c98546b291e <e91fbb21f248bdd8140f343dac32b77b9bc10fec || >=4534a70b7056fd4b9a1c6db5a4ce3c98546b291e <2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de || >=4534a70b7056fd4b9a1c6db5a4ce3c98546b291e <c4a8ba334262e9a5c158d618a4820e1b9c12495c | effac690913af9a6c3d6cd967281a34e47ed3e4c, e91fbb21f248bdd8140f343dac32b77b9bc10fec, 2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de, c4a8ba334262e9a5c158d618a4820e1b9c12495c |
| Linux/Linuxgeneric | 5.15 | Not reported |
| Siemens/SIMATIC S7-1500 CPU 1518-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
| Siemens/SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
| Siemens/SIPLUS S7-1500 CPU 1518-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
Published upstream
Nov 9, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add rough attr alloc_size check
Quoted source text, attributed separately from HOL analysis.