GHSA-5q86-62xr-3r57

Source

https://github.com/advisories/GHSA-5q86-62xr-3r57

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-5q86-62xr-3r57/GHSA-5q86-62xr-3r57.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-5q86-62xr-3r57

Aliases

Published

2022-06-17T01:02:56Z

Modified

2024-08-21T15:26:47.686156Z

Severity

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

Summary

Uses of deprecated API can be used to cause DoS in user-facing endpoints

Details

Impact

Several HandleRoute endpoints make use of the deprecated ioutil.ReadAll(). ioutil.ReadAll() reads all the data into memory. As such, an attacker who sends a large request to the Argo Events server will be able to crash it and cause denial of service.

Eventsources susceptible to an out-of-memory denial-of-service attack:

AWS SNS
Bitbucket
Bitbucket
Gitlab
Slack
Storagegrid
Webhook

Patches

A patch for this vulnerability has been released in the following Argo Events version:

v1.7.1

Credits

Disclosed by Ada Logics in a security audit sponsored by CNCF and facilitated by OSTIF.

For more information

Open an issue in the Argo Events issue tracker or discussions Join us on Slack in channel #argo-events

Database specific

{
    "cwe_ids": [
        "CWE-400",
        "CWE-787"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "nvd_published_at": "2022-06-13T20:15:00Z",
    "github_reviewed_at": "2022-06-17T01:02:56Z"
}

References

Affected packages

Go / github.com/argoproj/argo-events

Package

Name: github.com/argoproj/argo-events; View open source insights on deps.dev
Purl: pkg:golang/github.com/argoproj/argo-events

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.7.1