GHSA-rv8h-p43r-4x5r

Suggest an improvement
Source
https://github.com/advisories/GHSA-rv8h-p43r-4x5r
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-rv8h-p43r-4x5r/GHSA-rv8h-p43r-4x5r.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-rv8h-p43r-4x5r
Aliases
Published
2022-05-17T03:46:28Z
Modified
2024-10-07T21:23:53.781452Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
  • 6.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
SimpleGeo python-oauth2 vulnerable to the use of Insufficiently Random Values to generate nonces
Details

The (1) makenonce, (2) generatenonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack.

Database specific
{
    "nvd_published_at": "2014-05-20T14:55:00Z",
    "cwe_ids": [
        "CWE-330"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-29T18:04:35Z"
}
References

Affected packages

PyPI / oauth2

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9rc1

Affected versions

1.*

1.0.0
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
1.1.0
1.1.1
1.1.3
1.2.0
1.5.150
1.5.153
1.5.155
1.5.158
1.5.159
1.5.160
1.5.161
1.5.162
1.5.163
1.5.164
1.5.165
1.5.166
1.5.167
1.5.168
1.5.169
1.5.170
1.5.210
1.5.211