Integer Overflow or Wraparound Affecting solana_rbpf package, versions <0.2.29


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.07% (34th percentile)

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  • Snyk IDSNYK-RUST-SOLANARBPF-2841478
  • published22 May 2022
  • disclosed22 May 2022
  • creditAinevsia

Introduced: 22 May 2022

CVE-2022-31264  (opens in a new tab)
CWE-190  (opens in a new tab)

How 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.

CVSS Scores

version 3.1