VulnerabilityModified

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.

HIGH 7.5EPSS 1.79%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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.

CVSS 3.0: 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS: 1.79% probability · 77th percentile
CISA KEV: Not listed
Weakness: CWE-295
Affected: freeradius/freeradius · suse/linux enterprise server · suse/linux enterprise software development kit
Source: cve@mitre.org

References

http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00010.htmlThird Party Advisory
http://packetstormsecurity.com/files/132415/FreeRADIUS-Insufficient-CRL-Application.htmlPatch, Third Party Advisory, VDB Entry
http://www.ocert.org/advisories/ocert-2015-008.htmlPatch, Third Party Advisory
http://www.securityfocus.com/archive/1/535810/100/0/threaded
http://www.securityfocus.com/bid/75327Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1032690Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1234975Issue Tracking, Patch
http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00010.htmlThird Party Advisory
http://packetstormsecurity.com/files/132415/FreeRADIUS-Insufficient-CRL-Application.htmlPatch, Third Party Advisory, VDB Entry
http://www.ocert.org/advisories/ocert-2015-008.htmlPatch, Third Party Advisory
http://www.securityfocus.com/archive/1/535810/100/0/threaded
http://www.securityfocus.com/bid/75327Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1032690Third Party Advisory, VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1234975Issue Tracking, Patch

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.