RUSTSEC-2024-0338

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Source

https://rustsec.org/advisories/RUSTSEC-2024-0338

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2024-0338.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2024-0338

Aliases

GHSA-8724-5xmm-w5xq

Published

2024-04-24T12:00:00Z

Modified

2024-04-27T02:11:41.328520Z

Summary

Arithmetic overflows in cosmwasm-std

Details

Some mathematical operations in cosmwasm-std use wrapping math instead of panicking on overflow for very big numbers. This can lead to wrong calculations in contracts that use these operations.

Affected functions:

Uint{256,512}::pow / Int{256,512}::pow
Int{256,512}::neg

Affected if overflow-checks = true is not set:

Uint{64,128}::pow / Int{64,128}::pow
Int{64,128}::neg

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / cosmwasm-std

Package

Name: cosmwasm-std; View open source insights on deps.dev
Purl: pkg:cargo/cosmwasm-std

Affected ranges

Type: SEMVER
Events: Introduced

1.3.0

Fixed

1.4.4

Introduced

1.5.0

Fixed

1.5.4

Introduced

2.0.0

Fixed

2.0.2

Ecosystem specific

{
    "affected_functions": null,
    "affects": {
        "os": [],
        "functions": [],
        "arch": []
    }
}

Database specific

{
    "cvss": null,
    "informational": null,
    "categories": []
}