GHSA-443j-6p7g-6v4w

Source

https://github.com/advisories/GHSA-443j-6p7g-6v4w

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-443j-6p7g-6v4w/GHSA-443j-6p7g-6v4w.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-443j-6p7g-6v4w

Aliases

Published

2022-05-24T17:20:25Z

Modified

2024-09-25T20:33:13.320636Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

OpenStack Mistral DoS

Details

A Denial of Service (DoS) condition is possible in OpenStack Mistral in versions up to and including 7.0.3. Submitting a specially crafted workflow definition YAML file containing nested anchors can lead to resource exhaustion culminating in a denial of service.

Database specific

{
    "nvd_published_at": "2020-06-15T15:15:00Z",
    "cwe_ids": [
        "CWE-400"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-19T23:24:06Z"
}

References

Affected packages

PyPI / mistral

Package

Name: mistral; View open source insights on deps.dev
Purl: pkg:pypi/mistral

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

10.0.0

Affected versions

Other

0.*

0.0.1

0.0.2

0.0.3

0.0.4

0.1

0.1.1

1.*

1.0.0.0b1

1.0.0.0b2

1.0.0.0b3

1.0.0.0rc1

1.0.0.0rc2

1.0.0

1.0.1

2.*

2.0.0.0b1

2.0.0.0b2

2.0.0.0b3

2.0.0.0rc1

2.0.0.0rc2

2.0.0.0rc3

2.0.0

3.*

3.0.0.0b1

3.0.2

4.*

4.0.0.0b1

4.0.0.0b2

4.0.0.0b3

4.0.0.0rc1

4.0.0.0rc2

4.0.0

4.0.1

4.0.2

5.*

5.0.0.0b1

5.0.0.0b2

5.0.0.0b3

5.0.0.0rc1

5.0.0

5.1.0

5.2.0

5.2.1

5.2.2

5.2.3

5.2.4

5.2.5

5.2.6

5.2.7

5.2.8

6.*

6.0.0.0b1

6.0.0.0b2

6.0.0.0b3

6.0.0.0rc1

6.0.0

6.0.1

6.0.2

6.0.3

6.0.4

6.0.5

6.0.6

7.*

7.0.0.0b1

7.0.0.0b2

7.0.0.0b3

7.0.0.0rc1

7.0.0

7.0.1

7.0.2

7.0.3

7.0.4

7.1.0

8.*

8.0.0.0b1

8.0.0.0b2

8.0.0.0rc1

8.0.0.0rc2

8.0.0

8.1.0

9.*

9.0.0.0b1

9.0.0.0rc1

9.0.0.0rc2

9.0.0

9.0.1

9.1.0

10.*

10.0.0.0b1

10.0.0.0b2

10.0.0.0b3

10.0.0.0rc1