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High severity7.5NVD Advisory· Published Nov 5, 2019· Updated Jun 17, 2026

CVE-2018-19155

CVE-2018-19155

Description

navcoin through 4.3.0 (a chain-based proof-of-stake cryptocurrency) allows a remote denial of service. The attacker sends invalid headers/blocks. The attack requires no stake and can fill the victim's disk and RAM.

Affected products

3
  • Navcoin/navcoin2 versions
    cpe:2.3:a:navcoin:navcoin:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:navcoin:navcoin:*:*:*:*:*:*:*:*range: <=4.3.0
    • (no CPE)range: <=4.3.0
  • navcoin/navcoindescription

Patches

Vulnerability mechanics

References

2

News mentions

0

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