CVE-2015-8631

Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 85%
Affected Products (NVD)
VendorProductVersion
mitkerberos_5
𝑥
< 1.13.4
mitkerberos_5
1.14 ≤
𝑥
< 1.14.1
opensuseleap
42.1
opensuseopensuse
13.2
debiandebian_linux
7.0
debiandebian_linux
8.0
redhatenterprise_linux_desktop
6.0
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_eus
6.7
redhatenterprise_linux_eus
7.2
redhatenterprise_linux_eus
7.3
redhatenterprise_linux_eus
7.4
redhatenterprise_linux_eus
7.5
redhatenterprise_linux_eus
7.6
redhatenterprise_linux_eus
7.7
redhatenterprise_linux_server
6.0
redhatenterprise_linux_server
7.0
redhatenterprise_linux_server_aus
7.2
redhatenterprise_linux_server_aus
7.3
redhatenterprise_linux_server_aus
7.4
redhatenterprise_linux_server_aus
7.6
redhatenterprise_linux_server_aus
7.7
redhatenterprise_linux_server_tus
7.2
redhatenterprise_linux_server_tus
7.3
redhatenterprise_linux_server_tus
7.6
redhatenterprise_linux_server_tus
7.7
redhatenterprise_linux_workstation
6.0
redhatenterprise_linux_workstation
7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
krb5
bookworm
1.20.1-2+deb12u2
fixed
bookworm (security)
1.20.1-2+deb12u2
fixed
bullseye
1.18.3-6+deb11u5
fixed
bullseye (security)
1.18.3-6+deb11u5
fixed
sid
1.21.3-3
fixed
trixie
1.21.3-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
krb5
artful
not-affected
bionic
not-affected
cosmic
not-affected
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
precise
ignored
trusty
Fixed 1.12+dfsg-2ubuntu5.4
released
vivid
ignored
wily
ignored
xenial
not-affected
yakkety
not-affected
zesty
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
krb5
suse enterprise desktop 15
1.15.2-4.25
fixed
suse enterprise desktop 15 SP1
1.16.3-1.16
fixed
suse enterprise desktop 15 SP2
1.16.3-3.6.1
fixed
suse enterprise desktop 15 SP3
1.16.3-3.15.1
fixed
suse enterprise desktop 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise desktop 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise desktop 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise desktop 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise sap 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise server 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-32bit
suse enterprise desktop 15
1.15.2-4.25
fixed
suse enterprise desktop 15 SP1
1.16.3-1.16
fixed
suse enterprise desktop 15 SP2
1.16.3-3.6.1
fixed
suse enterprise desktop 15 SP3
1.16.3-3.15.1
fixed
suse enterprise desktop 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise desktop 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise desktop 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise desktop 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise sap 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise server 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-client
suse enterprise desktop 15
1.15.2-4.25
fixed
suse enterprise desktop 15 SP1
1.16.3-1.16
fixed
suse enterprise desktop 15 SP2
1.16.3-3.6.1
fixed
suse enterprise desktop 15 SP3
1.16.3-3.15.1
fixed
suse enterprise desktop 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise desktop 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise desktop 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise desktop 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise sap 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise server 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-devel
suse enterprise desktop 15
1.15.2-4.25
fixed
suse enterprise desktop 15 SP1
1.16.3-1.16
fixed
suse enterprise desktop 15 SP2
1.16.3-3.6.1
fixed
suse enterprise desktop 15 SP3
1.16.3-3.15.1
fixed
suse enterprise desktop 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise desktop 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise desktop 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise desktop 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise sap 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise server 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-doc
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
krb5-plugin-kdb-ldap
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-plugin-preauth-otp
suse enterprise desktop 15
1.15.2-4.25
fixed
suse enterprise desktop 15 SP1
1.16.3-1.16
fixed
suse enterprise desktop 15 SP2
1.16.3-3.6.1
fixed
suse enterprise desktop 15 SP3
1.16.3-3.15.1
fixed
suse enterprise desktop 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise desktop 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise desktop 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise desktop 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise sap 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise server 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-plugin-preauth-pkinit
suse enterprise desktop 15
1.15.2-4.25
fixed
suse enterprise desktop 15 SP1
1.16.3-1.16
fixed
suse enterprise desktop 15 SP2
1.16.3-3.6.1
fixed
suse enterprise desktop 15 SP3
1.16.3-3.15.1
fixed
suse enterprise desktop 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise desktop 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise desktop 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise desktop 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise sap 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP5
1.20.1-150500.1.2
fixed
suse enterprise server 15 SP6
1.20.1-150600.9.2
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
krb5-server
suse enterprise sap 12
1.12.1-25.1
fixed
suse enterprise sap 12 SP1
1.12.1-25.1
fixed
suse enterprise sap 12 SP5
1.12.5-40.37.7
fixed
suse enterprise sap 15
1.15.2-4.25
fixed
suse enterprise sap 15 SP1
1.16.3-1.16
fixed
suse enterprise sap 15 SP2
1.16.3-3.6.1
fixed
suse enterprise sap 15 SP3
1.16.3-3.15.1
fixed
suse enterprise sap 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise sap 15 SP7
1.20.1-150600.11.8.1
fixed
suse enterprise server 12
1.12.1-25.1
fixed
suse enterprise server 12 SP1
1.12.1-25.1
fixed
suse enterprise server 12 SP2
1.12.5-39.1
fixed
suse enterprise server 12 SP3
1.12.5-39.1
fixed
suse enterprise server 12 SP5
1.12.5-40.37.7
fixed
suse enterprise server 15
1.15.2-4.25
fixed
suse enterprise server 15 SP1
1.16.3-1.16
fixed
suse enterprise server 15 SP2
1.16.3-3.6.1
fixed
suse enterprise server 15 SP3
1.16.3-3.15.1
fixed
suse enterprise server 15 SP4
1.19.2-150400.1.9
fixed
suse enterprise server 15 SP7
1.20.1-150600.11.8.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
krb5-devel
RHEL 6
0:1.10.3-42z1.el6_7
fixed
RHEL 7
0:1.13.2-12.el7_2
fixed
krb5-libs
RHEL 6
0:1.10.3-42z1.el6_7
fixed
RHEL 7
0:1.13.2-12.el7_2
fixed
krb5-pkinit
RHEL 7
0:1.13.2-12.el7_2
fixed
krb5-pkinit-openssl
RHEL 6
0:1.10.3-42z1.el6_7
fixed
krb5-server
RHEL 6
0:1.10.3-42z1.el6_7
fixed
RHEL 7
0:1.13.2-12.el7_2
fixed
krb5-server-ldap
RHEL 6
0:1.10.3-42z1.el6_7
fixed
RHEL 7
0:1.13.2-12.el7_2
fixed
krb5-workstation
RHEL 6
0:1.10.3-42z1.el6_7
fixed
RHEL 7
0:1.13.2-12.el7_2
fixed