CVE-2012-1013

The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:S/C:N/I:N/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 77%
VendorProductVersion
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
1.10
mitkerberos_5
1.10.1
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
squeeze
no-dsa
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
not-affected
saucy
not-affected
raring
not-affected
quantal
ignored
precise
Fixed 1.10+dfsg~beta1-2ubuntu0.3
released
oneiric
Fixed 1.9.1+dfsg-1ubuntu2.3
released
natty
Fixed 1.8.3+dfsg-5ubuntu2.3
released
lucid
Fixed 1.8.1+dfsg-2ubuntu0.11
released
hardy
ignored