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veracodeVeracode Vulnerability DatabaseVERACODE:7279
HistoryAug 13, 2018 - 7:19 a.m.

Denial Of Service (DoS)

2018-08-1307:19:01
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
7

8.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

libkrb5.so is vulnerable to denial of service (DoS) attacks. The vulnerability exists in the krb5_encode_krbsecretkey function of plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c where authenticated users can cause DoS attacks through a series of cpw -keepold commands.

CPENameOperatorVersion
libkrb5.soeq3.3

References

8.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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