Description
The (1) make_nonce, (2) generate_nonce, 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.
Published: 2014-05-20
Score: 5.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2014-0039 The (1) make_nonce, (2) generate_nonce, 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.
Github GHSA Github GHSA GHSA-rv8h-p43r-4x5r SimpleGeo python-oauth2 vulnerable to the use of Insufficiently Random Values to generate nonces
History

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Redhat Satellite Satellite Capsule
Urbanairship Python-oauth2
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T16:38:01.910Z

Reserved: 2013-06-12T00:00:00.000Z

Link: CVE-2013-4347

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-05-20T14:55:04.473

Modified: 2026-05-06T22:30:45.220

Link: CVE-2013-4347

cve-icon Redhat

Severity : Moderate

Publid Date: 2013-04-24T00:00:00Z

Links: CVE-2013-4347 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses