CVE-2014-4345

Off-by-one error in the krb5_encode_krbsecretkey function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in kadmind in MIT Kerberos 5 (aka krb5) 1.6.x through 1.11.x before 1.11.6 and 1.12.x before 1.12.2 allows remote authenticated users to cause a denial of service (buffer overflow) or possibly execute arbitrary code via a series of "cpw -keepold" commands.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.5 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:S/C:C/I:C/A:C
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
VendorProductVersion
mitkerberos_5
1.6
mitkerberos_5
1.6.1
mitkerberos_5
1.6.2
mitkerberos_5
1.7
mitkerberos_5
1.7.1
mitkerberos_5
1.8
mitkerberos_5
1.8.1
mitkerberos_5
1.8.2
mitkerberos_5
1.8.3
mitkerberos_5
1.8.4
mitkerberos_5
1.8.5
mitkerberos_5
1.8.6
mitkerberos_5
1.9
mitkerberos_5
1.9.1
mitkerberos_5
1.9.2
mitkerberos_5
1.9.3
mitkerberos_5
1.9.4
mitkerberos_5
1.10
mitkerberos_5
1.10.1
mitkerberos_5
1.10.2
mitkerberos_5
1.10.3
mitkerberos_5
1.10.4
mitkerberos_5
1.11
mitkerberos_5
1.11.1
mitkerberos_5
1.11.2
mitkerberos_5
1.11.3
mitkerberos_5
1.11.4
mitkerberos_5
1.11.5
mitkerberos_5
1.12
mitkerberos_5
1.12.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
krb5
bullseye (security)
1.18.3-6+deb11u5
fixed
bullseye
1.18.3-6+deb11u5
fixed
bookworm
1.20.1-2+deb12u2
fixed
bookworm (security)
1.20.1-2+deb12u2
fixed
sid
1.21.3-3
fixed
trixie
1.21.3-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
krb5
trusty
Fixed 1.12+dfsg-2ubuntu4.2
released
precise
Fixed 1.10+dfsg~beta1-2ubuntu0.5
released
lucid
Fixed 1.8.1+dfsg-2ubuntu0.13
released
Common Weakness Enumeration
References