dataSIMS Avionics ARINC 664-1 version 4.5.3 contains a local buffer overflow vulnerability that allows attackers to overwrite memory by manipulating the milstd1553result.txt file. Attackers can craft a malicious file with carefully constructed payload and alignment sections to potentially execute arbitrary code on the Windows system.
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History
Mon, 26 Jan 2026 12:00:00 +0000
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Data Device Corporation
Data Device Corporation datasims Avionics Arinc |
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Data Device Corporation
Data Device Corporation datasims Avionics Arinc |
Fri, 23 Jan 2026 20:15:00 +0000
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ssvc
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Fri, 23 Jan 2026 17:00:00 +0000
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| Description | dataSIMS Avionics ARINC 664-1 version 4.5.3 contains a local buffer overflow vulnerability that allows attackers to overwrite memory by manipulating the milstd1553result.txt file. Attackers can craft a malicious file with carefully constructed payload and alignment sections to potentially execute arbitrary code on the Windows system. | |
| Title | dataSIMS Avionics ARINC 664-1 - Local Buffer Overflow | |
| Weaknesses | CWE-121 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-01-23T16:47:34.119Z
Updated: 2026-01-23T19:25:15.289Z
Reserved: 2026-01-18T12:35:05.172Z
Link: CVE-2021-47881
Updated: 2026-01-23T19:25:12.852Z
Status : Awaiting Analysis
Published: 2026-01-23T17:15:51.717
Modified: 2026-01-26T15:03:33.357
Link: CVE-2021-47881
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