Vulnerability Details : CVE-2015-4680
FreeRADIUS 2.2.x before 2.2.8 and 3.0.x before 3.0.9 does not properly check revocation of intermediate CA certificates.
Products affected by CVE-2015-4680
- cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:raspberry_pi:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp1:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp2:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:3.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:freeradius:freeradius:2.2.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-4680
0.40%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 73 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-4680
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2015-4680
-
The product does not validate, or incorrectly validates, a certificate.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-4680
-
http://www.ocert.org/advisories/ocert-2015-008.html
oCERT archivePatch;Third Party Advisory
-
http://packetstormsecurity.com/files/132415/FreeRADIUS-Insufficient-CRL-Application.html
FreeRADIUS Insufficient CRL Application ≈ Packet StormPatch;Third Party Advisory;VDB Entry
-
https://bugzilla.redhat.com/show_bug.cgi?id=1234975
1234975 – (CVE-2015-4680) CVE-2015-4680 freeradius: insufficent CRL applicationIssue Tracking;Patch
-
http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00010.html
[security-announce] SUSE-SU-2017:0102-1: important: Security update forThird Party Advisory
-
http://www.securityfocus.com/bid/75327
FreeRADIUS CVE-2015-4680 Certificate Validation Security Bypass VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1032690
FreeRADIUS Certificate Validation Code Fails to Check for Revoked Intermediate CA Credentials - SecurityTrackerThird Party Advisory;VDB Entry
-
http://www.securityfocus.com/archive/1/535810/100/0/threaded
SecurityFocus
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