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veracodeVeracode Vulnerability DatabaseVERACODE:11194
HistoryJan 15, 2019 - 8:58 a.m.

Denial Of Service (DoS)

2019-01-1508:58:21
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
3

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

freeradius is vulnerable to denial of service (DoS) attacks. The vulnerability exists as a stack-based buffer overflow in the cbtls_verify function in FreeRADIUS 2.1.10 through 2.1.12, when using TLS-based EAP methods, allows remote attackers to cause a denial of service (server crash) and possibly execute arbitrary code via a long “not after” timestamp in a client certificate.

References

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P