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High 7.8Published Nov 9, 2024
CVE-2024-50246fs/ntfs3: Add rough attr alloc_size check
Updated under an hour ago ()
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It affects Linux and 3 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add rough attr alloc_size check
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- 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 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e before effac690913af9a6c3d6cd967281a34e47ed3e4c; from 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e before e91fbb21f248bdd8140f343dac32b77b9bc10fec; 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e builds before 2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de; from 4534a70b7056fd4b9a1c6db5a4ce3c98546b291e before c4a8ba334262e9a5c158d618a4820e1b9c12495c | 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/effac690913af9a6c3d6cd967281a34e47ed3e4c
- https://git.kernel.org/stable/c/e91fbb21f248bdd8140f343dac32b77b9bc10fec
- https://git.kernel.org/stable/c/2fcae4c2014a40c8ae0fc3d8cca3ba9e168308de
- https://git.kernel.org/stable/c/c4a8ba334262e9a5c158d618a4820e1b9c12495c
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.