Description
packet.py in pyrad before 2.1 uses weak random numbers to generate RADIUS authenticators and hash passwords, which makes it easier for remote attackers to obtain sensitive information via a brute force attack.
Metrics
CVSS 3.1 5.9/10
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| pyrad | pyrad | before 2.1 |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115677.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115705.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116567.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2013/02/15/13Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/57984Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=911682Issue Tracking, Patch, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82133Third Party Advisory, VDB Entry
- https://github.com/wichert/pyrad/commit/38f74b36814ca5b1a27d9898141126af4953bee5Patch, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115677.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115705.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116567.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2013/02/15/13Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/57984Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=911682Issue Tracking, Patch, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82133Third Party Advisory, VDB Entry
- https://github.com/wichert/pyrad/commit/38f74b36814ca5b1a27d9898141126af4953bee5Patch, Third Party Advisory
Timeline
- Published
- Jan 28, 2020
- Last modified
- Jun 16, 2026
- NVD status
- Modified