CVE-2022-31264: Solanalabs Rbpf

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

Solana solana_rbpf before 0.2.29 has an addition integer overflow via invalid ELF program headers. elf.rs has a panic via a malformed eBPF program.

Affected products

• Solanalabs Rbpf: before 0.2.29 (fixed in 0.2.29)

Published 2022-05-21. Last modified 2026-06-17.