GHSA-rqw2-hhrf-7936

Suggest an improvement
Source
https://github.com/advisories/GHSA-rqw2-hhrf-7936
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-rqw2-hhrf-7936/GHSA-rqw2-hhrf-7936.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-rqw2-hhrf-7936
Aliases
Published
2022-05-24T17:17:23Z
Modified
2024-09-27T21:40:18.444651Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
OpenStack Keystone does not check signature TTL of the EC2 credential auth method
Details

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times.

Database specific
{
    "nvd_published_at": "2020-05-07T00:15:00Z",
    "cwe_ids": [
        "CWE-311",
        "CWE-347"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-13T17:10:16Z"
}
References

Affected packages

PyPI / keystone

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
16.0.0.0rc1
Fixed
16.0.0

Affected versions

16.*

16.0.0.0rc1
16.0.0.0rc2

PyPI / keystone

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
15.0.1

Affected versions

12.*

12.0.2
12.0.3

13.*

13.0.2
13.0.3
13.0.4

14.*

14.0.0
14.0.1
14.1.0
14.2.0

15.*

15.0.0.0rc1
15.0.0.0rc2
15.0.0