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.
Priority LOW 36CWE-295Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Will not fix Red Hat: no fix planned
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-295.
Summary
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.
Why it matters now
EPSS 0.01791 78th percentileScored 2026-11-07
Fix Will not fix Red Hat: no fix planned
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 22
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:freeradius:freeradius:3.0.0:*:*:*:*:*:*:* | 3.0.0 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.1:*:*:*:*:*:*:* | 3.0.1 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.2:*:*:*:*:*:*:* | 3.0.2 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.3:*:*:*:*:*:*:* | 3.0.3 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.4:*:*:*:*:*:*:* | 3.0.4 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.5:*:*:*:*:*:*:* | 3.0.5 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.6:*:*:*:*:*:*:* | 3.0.6 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.7:*:*:*:*:*:*:* | 3.0.7 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:3.0.8:*:*:*:*:*:*:* | 3.0.8 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.0:*:*:*:*:*:*:* | 2.2.0 | Vulnerable | freeradius |
- cpe:2.3:a:freeradius:freeradius:3.0.0:*:*:*:*:*:*:* Versions 3.0.0 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.2:*:*:*:*:*:*:* Versions 3.0.2 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.3:*:*:*:*:*:*:* Versions 3.0.3 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.4:*:*:*:*:*:*:* Versions 3.0.4 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.5:*:*:*:*:*:*:* Versions 3.0.5 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.6:*:*:*:*:*:*:* Versions 3.0.6 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.7:*:*:*:*:*:*:* Versions 3.0.7 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:3.0.8:*:*:*:*:*:*:* Versions 3.0.8 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.0:*:*:*:*:*:*:* Versions 2.2.0 Vulnerable ·freeradius
Show 12 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:freeradius:freeradius:2.2.1:*:*:*:*:*:*:* | 2.2.1 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.2:*:*:*:*:*:*:* | 2.2.2 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.3:*:*:*:*:*:*:* | 2.2.3 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.4:*:*:*:*:*:*:* | 2.2.4 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.5:*:*:*:*:*:*:* | 2.2.5 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.6:*:*:*:*:*:*:* | 2.2.6 | Vulnerable | freeradius |
| cpe:2.3:a:freeradius:freeradius:2.2.7:*:*:*:*:*:*:* | 2.2.7 | Vulnerable | freeradius |
| cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:* | 12 sp1 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:*:* | 12 sp2 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:raspberry_pi:* | 12 sp2 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp1:*:*:*:*:*:* | 12 sp1 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp2:*:*:*:*:*:* | 12 sp2 | Vulnerable | SUSE |
- cpe:2.3:a:freeradius:freeradius:2.2.1:*:*:*:*:*:*:* Versions 2.2.1 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.2:*:*:*:*:*:*:* Versions 2.2.2 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.3:*:*:*:*:*:*:* Versions 2.2.3 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.4:*:*:*:*:*:*:* Versions 2.2.4 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.5:*:*:*:*:*:*:* Versions 2.2.5 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.6:*:*:*:*:*:*:* Versions 2.2.6 Vulnerable ·freeradius
- cpe:2.3:a:freeradius:freeradius:2.2.7:*:*:*:*:*:*:* Versions 2.2.7 Vulnerable ·freeradius
- cpe:2.3:o:suse:linux_enterprise_server:12:sp1:*:*:*:*:*:* Versions 12 sp1 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:*:* Versions 12 sp2 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:12:sp2:*:*:*:*:raspberry_pi:* Versions 12 sp2 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp1:*:*:*:*:*:* Versions 12 sp1 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp2:*:*:*:*:*:* Versions 12 sp2 Vulnerable ·SUSE
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 5 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Will not fix |
| Red Hat Enterprise Linux 7 | Affected | No fix planned: Will not fix |
Timeline
- 2026-10-02 Threatist record created from CVE-2015-4680
- 2026-10-03 Alias added: GHSA-58q5-m5pm-jwpv
References
Sources
- CVE-2015-4680 · CVE Program
- CVE-2015-4680 · NVD
- FIRST EPSS
- GHSA-58q5-m5pm-jwpv · GitHub Advisory Database · CC BY 4.0
- CVE-2015-4680 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences