CVE-2026-22868: Go Ethereum Missing Buffer Pool Derivesha
Repeatedly invoking an allocation-heavy function like `types.DeriveSha` inside a loop over external network data without a shared buffer pool can lead to massive garbage collection overhead and Denial of Service (CVE-2026-22868).
Gogreprules fetch cve-2026-22868-go-ethereum-missing-buffer-pool-derivesha --engine opengrepDescription
Repeatedly invoking an allocation-heavy function like `types.DeriveSha` inside a loop over external network data without a shared buffer pool can lead to massive garbage collection overhead and Denial of Service (CVE-2026-22868).
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