Description
An FR-GV-202 issue in FreeRADIUS 2.x before 2.2.10 allows "Write overflow in rad_coalesce()" - this allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code.
Metrics
CVSS 3.0 9.8/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://freeradius.org/security/fuzzer-2017.htmlPatch, Vendor Advisory
- http://www.debian.org/security/2017/dsa-3930
- http://www.securityfocus.com/bid/99901
- http://www.securitytracker.com/id/1038914Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:1759
- http://freeradius.org/security/fuzzer-2017.htmlPatch, Vendor Advisory
- http://www.debian.org/security/2017/dsa-3930
- http://www.securityfocus.com/bid/99901
- http://www.securitytracker.com/id/1038914Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:1759
Timeline
- Published
- Jul 17, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified