GHSA-cxvp-82cq-57h2

Source

https://github.com/advisories/GHSA-cxvp-82cq-57h2

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/09/GHSA-cxvp-82cq-57h2/GHSA-cxvp-82cq-57h2.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-cxvp-82cq-57h2

Aliases

Published

2023-09-21T17:10:22Z

Modified

2024-03-02T17:26:37.115739Z

Severity

8.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H CVSS Calculator

Summary

blurhash panics on parsing crafted inputs

Details

Impact

The blurhash parsing code may panic due to multiple panic-guarded out-of-bounds accesses on untrusted input.

In a typical deployment, this may get triggered by feeding a maliciously crafted blurhashes over the network. These may include: - UTF-8 compliant strings containing multi-byte UTF-8 characters

Patches

The patches will be released under version 0.2.0, which requires user intervention because of slight API churn.

Workarounds

n.a.

References

n.a.

Database specific

{
    "severity": "HIGH",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-1284",
        "CWE-392"
    ],
    "nvd_published_at": "2023-09-19T15:15:57Z",
    "github_reviewed_at": "2023-09-21T17:10:22Z"
}

References

Affected packages

crates.io / blurhash

Package

Name: blurhash; View open source insights on deps.dev
Purl: pkg:cargo/blurhash

Affected ranges

Type: SEMVER
Events: Introduced

0.1.1

Fixed

0.2.0

Affected versions

0.*

0.1.1