CVE-2022-23066

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2022-23066
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-05-09 07:15:00 UTC
Updated2023-02-10 16:38:00 UTC
DescriptionIn Solana rBPF versions 0.2.26 and 0.2.27 are affected by Incorrect Calculation which is caused by improper implementation of sdiv instruction. This can lead to the wrong execution path, resulting in huge loss in specific cases. For example, the result of a sdiv instruction may decide whether to transfer tokens or not. The vulnerability affects both integrity and may cause serious availability problems.

Risk And Classification

Problem Types: CWE-682

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Solana Rbpf 0.2.26 All All All
Application Solana Rbpf 0.2.27 All All All

References

ReferenceSourceLinkTags
How a Critical Bug in Solana Network was Detected and Timely Patched | by BlockSec | Jun, 2022 | Medium MISC blocksecteam.medium.com
jit: sign-extend the quotient register on sdiv32 (#310) · solana-labs/rbpf@e61e045 · GitHub MISC github.com
CVE-2022-23066 | WhiteSource Vulnerability Database MISC www.whitesourcesoftware.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: BlockSec

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