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Incorrect Calculation Affecting solana_rbpf package, versions <0.2.28

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.21% (59th percentile)
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NVD
9.1 critical

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  • Snyk ID SNYK-RUST-SOLANARBPF-2812503
  • published 9 May 2022
  • disclosed 9 May 2022
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 9 May 2022

CVE-2022-23066 Open this link in a new tab
CWE-682 Open this link in a new tab

How to fix?

Upgrade solana_rbpf to version 0.2.28 or higher.

Overview

solana_rbpf is a virtual machine for eBPF program execution

Affected versions of this package are vulnerable to Incorrect Calculation which is caused by improper implementation of the sdiv instruction. This can lead to the wrong execution path, resulting in a huge loss.

References