Vulnerability Details : CVE-2013-0294
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.
Products affected by CVE-2013-0294
- cpe:2.3:o:fedoraproject:fedora:18:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*
- cpe:2.3:a:pyrad_project:pyrad:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-0294
1.88%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-0294
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
2.2
|
3.6
|
NIST |
CWE ids for CVE-2013-0294
-
The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-0294
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115705.html
[SECURITY] Fedora 18 Update: python-pyrad-2.0-3.fc18Mailing List;Third Party Advisory
-
https://github.com/wichert/pyrad/commit/38f74b36814ca5b1a27d9898141126af4953bee5
Use a better random generator. · pyradius/pyrad@38f74b3 · GitHubPatch;Third Party Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116567.html
[SECURITY] Fedora 20 Update: python-pyrad-2.0-3.fc20Mailing List;Third Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=911682
911682 – (CVE-2013-0294) CVE-2013-0294 python-pyrad: poor randomness leads to predictable password hashing and RADIUS IDsIssue Tracking;Patch;Third Party Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115677.html
[SECURITY] Fedora 19 Update: python-pyrad-2.0-3.fc19Mailing List;Third Party Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/82133
pyrad information disclosure CVE-2013-0294 Vulnerability ReportThird Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/57984
pyrad Password Hash Information Disclosure Vulnerability and Packet Spoofing VulnerabilityThird Party Advisory;VDB Entry
-
http://www.openwall.com/lists/oss-security/2013/02/15/13
oss-security - Re: CVE request: python-pyrad insecuritiesMailing List;Third Party Advisory
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