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cpe:2.3:a:4mhz:base64_decoder:*:*:*:*:*:*:*:*

part: a version: * update: *

Vendor4Mhz (dcdc2201-5198-565b-8174-882e971b58d2)
ProductBase64 Decoder (d2c4328c-be1d-559b-94a3-3e76865faf4a)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2019-25634 vulnerable 2026-06-03 14:40:18.862636 Base64 Decoder 1.1.2 Local Buffer Overflow SEH Egghunter
HIGH (8.4)
Base64 Decoder 1.1.2 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by triggering a structured exception handler (SEH) overwrite. Attackers can craft a malicious input file that overflows a buffer, overwrites the SEH chain with a POP-POP-RET gadget address, and uses an egghunter payload to locate and execute shellcode for code execution.
Published: 2026-03-24T11:27:07.919Z
Updated: 2026-03-24T13:48:49.934Z
Reference links
Imported from gcve-enriched-dumps CVE data

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