HIGH
freeradius: insufficent CRL application
Published Apr 5, 2017
7.5
HIGHCVSS 3.0
EPSS 1.79%
Description
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.
Affected products
No data.
Configuration 1
OR
- 3.0.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
Configuration 2
OR
- 2.2.0
- 2.2.1
- 2.2.2
- 2.2.3
- 2.2.4
- 2.2.5
- 2.2.6
- 2.2.7
Configuration 3
OR
- 12
- 12
- 12
- 12
- 12
No data.
Red Hat Enterprise Linux 5
freeradius
Will not fix
Red Hat Enterprise Linux 5
freeradius2
Will not fix
Red Hat Enterprise Linux 6
freeradius
Will not fix
Red Hat Enterprise Linux 7
freeradius
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | freeradius | Will not fix | n/a |
| Red Hat Enterprise Linux 5 | freeradius2 | Will not fix | n/a |
| Red Hat Enterprise Linux 6 | freeradius | Will not fix | n/a |
| Red Hat Enterprise Linux 7 | freeradius | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact High
Availability Impact None
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.79% 0.01791
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01791
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.79% (0.01791) | 77.57th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.79% (0.01791) | 75.43th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.25% (0.00253) | 46.70th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.41% (0.00408) | 74.66th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.41% (0.00408) | 73.15th | v3 (v2023.03.01) |
| Jul 10, 2023 | 0.41% (0.00408) | 70.26th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.58% (0.00578) | 74.70th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.11% (0.01108) | 29.61th | v2 (v2022.01.01) |
Weaknesses (2)
References (11)
- http://freeradius.org/security.html
- http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00010.html vendor-advisoryx_refsource_SUSEThird Party Advisory
- http://packetstormsecurity.com/files/132415/FreeRADIUS-Insufficient-CRL-Application.html x_refsource_MISCPatchThird Party AdvisoryVDB Entry
- http://www.ocert.org/advisories/ocert-2015-008.html x_refsource_MISCPatchThird Party Advisory
- http://www.securityfocus.com/archive/1/535810/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/75327 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1032690 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://access.redhat.com/security/cve/CVE-2015-4680 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1234975 x_refsource_CONFIRMIssue TrackingPatch
- https://nvd.nist.gov/vuln/detail/CVE-2015-4680
- https://www.cve.org/CVERecord?id=CVE-2015-4680
| Link | Providers | Tags |
|---|---|---|
| http://freeradius.org/security.html | ||
| http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00010.html | vendor-advisoryx_refsource_SUSEThird Party Advisory | |
| http://packetstormsecurity.com/files/132415/FreeRADIUS-Insufficient-CRL-Application.html | x_refsource_MISCPatchThird Party AdvisoryVDB Entry | |
| http://www.ocert.org/advisories/ocert-2015-008.html | x_refsource_MISCPatchThird Party Advisory | |
| http://www.securityfocus.com/archive/1/535810/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/75327 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1032690 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://access.redhat.com/security/cve/CVE-2015-4680 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1234975 | x_refsource_CONFIRMIssue TrackingPatch | |
| https://nvd.nist.gov/vuln/detail/CVE-2015-4680 | ||
| https://www.cve.org/CVERecord?id=CVE-2015-4680 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 5, 2017
Updated Aug 6, 2024
Reserved Jun 19, 2015
Link CVE-2015-4680
CISA Vulnrichment
Updated n/a