7.5CVSSHIGH
Description
Buffer overflow in the radius_get_vendor_attr function in the Radius extension before 1.2.7 for PHP allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large Vendor Specific Attributes (VSA) length value.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:LAccess ComplexityLow
Au:NAuthenticationNone
Impact
C:PConfidentialityPartial
I:PIntegrityPartial
A:PAvailabilityPartial
Weaknesses
Affected Products
Attack Graph
Products CVE Techniques Tactics
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Exploitability
1 exploit source identified
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View exploit details Official Patch Available
MITRE ATT&CK
2 techniques Initial Access
Privilege Escalation
References
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=714362
bugs.debian.org
https://github.com/LawnGnome/php-radius/commit/13c149b051f82b709e8d7cc32111e84b49d57234
github.com
http://www.debian.org/security/2013/dsa-2726
debian.org
and 1 more references View all →
Timeline
Published
Jul 31, 2013
Last Updated
Apr 29, 2026
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