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prionPRIOn knowledge basePRION:CVE-2007-3999
HistorySep 05, 2007 - 10:17 a.m.

Stack overflow

2007-09-0510:17:00
PRIOn knowledge base
www.prio-n.com
10

AI Score

7.9

Confidence

Low

EPSS

0.968

Percentile

99.7%

Stack-based buffer overflow in the svcauth_gss_validate function in lib/rpc/svc_auth_gss.c in the RPCSEC_GSS RPC library (librpcsecgss) in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and some third-party applications that use krb5, allows remote attackers to cause a denial of service (daemon crash) and probably execute arbitrary code via a long string in an RPC message.

References