CVE-2009-3111

Freeradius < 1.1.7 - Denial of Service

Title source: rule
STIX 2.1

Description

The rad_decode function in FreeRADIUS before 1.1.8 allows remote attackers to cause a denial of service (radiusd crash) via zero-length Tunnel-Password attributes, as demonstrated by a certain module in VulnDisco Pack Professional 7.6 through 8.11. NOTE: this is a regression error related to CVE-2003-0967.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Matthew Gillespie · pythondosmultiple
https://www.exploit-db.com/exploits/9642

References (13)

Core 13
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/36263
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/36509
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9919
Various Sources x_refsource_misc
http://intevydis.com/vd-list.shtml
Third Party Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/3184
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html
Patch mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2009/09/09/1
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2009-1451.html
Vendor Advisory x_refsource_confirm
http://support.apple.com/kb/HT3937

Scores

EPSS 0.1790
EPSS Percentile 95.2%

Details

Status published
Products (21)
freeradius/freeradius 0.2
freeradius/freeradius 0.3
freeradius/freeradius 0.4
freeradius/freeradius 0.5
freeradius/freeradius 0.8
freeradius/freeradius 0.8.1
freeradius/freeradius 0.9
freeradius/freeradius 0.9.1
freeradius/freeradius 0.9.2
freeradius/freeradius 0.9.3
... and 11 more
Published Sep 09, 2009
Tracked Since Feb 18, 2026