The Proof of Stake Ethereum Project maintains the consensus and staking infrastructure underlying Ethereum's proof-of-stake protocol, a foundational component embedded across validator implementations and staking services. Vulnerabilities affecting this project have been reported at a minimal volume; live severity, exploitation, and exposure details are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Proof Of Stake Ethereum Project over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-42766CRITICAL The Proof-of-Stake (PoS) Ethereum consensus protocol through 2021-10-19 allows an adversary to cause a denial of service (long-range consensus chain reorganizations), even when thi | Oct 20, 2021 | 9.1 | 28 | NO | NO |
CVE-2021-42764CRITICAL The Proof-of-Stake (PoS) Ethereum consensus protocol through 2021-10-19 allows an adversary to cause a denial of service (delayed consensus decisions), and also increase the profit | Oct 20, 2021 | 9.1 | 28 | NO | NO |
CVE-2021-42765HIGH The Proof-of-Stake (PoS) Ethereum consensus protocol through 2021-10-19 allows an adversary to leverage network delay to cause a denial of service (indefinite stalling of consensus | Oct 20, 2021 | 7.5 | 24 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Proof Of Stake Ethereum Project.
Media articles that mention a CVE ID that affects a product developed by Proof Of Stake Ethereum Project — matched by CVE ID, not by vendor name.