GHSA-4ppj-4p4v-jf4p

Source

https://github.com/advisories/GHSA-4ppj-4p4v-jf4p

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-4ppj-4p4v-jf4p/GHSA-4ppj-4p4v-jf4p.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-4ppj-4p4v-jf4p

Aliases

Published

2022-05-05T02:48:42Z

Modified

2026-07-06T08:11:36Z

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

Summary

OpenStack Keystone Denial of Service vulnerability via a large HTTP request

Details

OpenStack Keystone Grizzly before 2013.1, Folsom, and possibly earlier allows remote attackers to cause a denial of service (CPU and memory consumption) via a large HTTP request, as demonstrated by a long tenant_name when requesting a token.

Database specific

{
    "cwe_ids": [
        "CWE-119",
        "CWE-1284"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-13T16:11:49Z",
    "nvd_published_at": "2013-04-12T22:55:00Z",
    "severity": "MODERATE"
}

References

Affected packages

PyPI / keystone

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

8.0.0a0

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-4ppj-4p4v-jf4p/GHSA-4ppj-4p4v-jf4p.json"