Integer Overflow or Wraparound Affecting solana_rbpf package, versions <0.2.29
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.07% (31st
percentile)
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Test your applications- Snyk ID SNYK-RUST-SOLANARBPF-2841478
- published 22 May 2022
- disclosed 22 May 2022
- credit Ainevsia
Introduced: 22 May 2022
CVE-2022-31264 Open this link in a new tabHow to fix?
Upgrade solana_rbpf to version 0.2.29 or higher.
Overview
solana_rbpf is a virtual machine for eBPF program execution
Affected versions of this package are vulnerable to Integer Overflow or Wraparound via invalid ELF program headers. elf.rs can be caused to panic via a malformed eBPF program.