Security readout for executives and security teams
This CVE describes a denial-of-service risk in Phore through 1.3.3.1. An attacker with even a small amount of stake or coins could cause victim nodes to store invalid blockchain data, consuming disk space and disrupting service. Exposure appears limited to organizations running Phore node infrastructure, staking services, exchanges, wallets, or monitoring systems using Phore software through version 1.3.3.1. General enterprise systems are not implicated by the provided sources. Treat this as a targeted service-availability risk for Phore-related operations, not a broad enterprise vulnerability. Prioritize it if the business runs Phore infrastructure or depends on Phore transaction availability. Mitigation focus: Inventory Phore nodes and identify any running version 1.3.3.1 or earlier.; Check Phore project guidance for fixed releases or official operational mitigations.; Monitor node disk usage and unexpected growth in stored headers or blocks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2018-19157 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://medium.com/%40dsl_uiuc/fake-stake-attacks-on-chain-based-proof-of-stake-cryptocurrencies-b8b05723f806CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.