CVE-2023-42319
Published: 18 October 2023
Summary
CVE-2023-42319 is a high-severity an unspecified weakness vulnerability in Ethereum Go Ethereum. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 28.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-2817
Vulnerability details
Geth (aka go-ethereum) through 1.13.4, when --http --graphql is used, allows remote attackers to cause a denial of service (memory consumption and daemon hang) via a crafted GraphQL query. NOTE: the vendor's position is that the "graphql endpoint [is not]…
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designed to withstand attacks by hostile clients, nor handle huge amounts of clients/traffic.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.