9.8CVSSCRITICAL
Description
An FR-GV-301 issue in FreeRADIUS 3.x before 3.0.15 allows "Write overflow in data2vp_wimax()" - this allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
Attack Graph
Products CVE Techniques Tactics
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Exploitability
Official Patch Available
MITRE ATT&CK
2 techniques Initial Access
Privilege Escalation
References
http://freeradius.org/security/fuzzer-2017.html
freeradius.org
http://www.debian.org/security/2017/dsa-3930
debian.org
http://www.securityfocus.com/bid/99876
securityfocus.com
and 1 more references View all →
Timeline
Published
Jul 17, 2017
Last Updated
May 13, 2026
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