Mapscrn 2.0.3 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized input buffer. Attackers can craft a malicious buffer with junk data, return address, NOP instructions, and shellcode to overflow the stack and achieve code execution or denial of service.
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Affected Vendors & Products
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History
Mon, 30 Mar 2026 16:15:00 +0000
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ssvc
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Mon, 30 Mar 2026 07:15:00 +0000
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Msk
Msk mapscrn |
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Msk
Msk mapscrn |
Sat, 28 Mar 2026 12:15:00 +0000
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| Description | Mapscrn 2.0.3 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized input buffer. Attackers can craft a malicious buffer with junk data, return address, NOP instructions, and shellcode to overflow the stack and achieve code execution or denial of service. | |
| Title | Mapscrn 2.0.3 Stack-Based Buffer Overflow | |
| Weaknesses | CWE-787 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-03-28T11:58:10.416Z
Updated: 2026-03-30T15:18:13.596Z
Reserved: 2026-03-28T11:43:38.720Z
Link: CVE-2017-20226
Updated: 2026-03-30T15:18:09.375Z
Status : Awaiting Analysis
Published: 2026-03-28T12:16:01.810
Modified: 2026-03-30T13:26:07.647
Link: CVE-2017-20226
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