ID CVE-2015-8630
Summary The (1) kadm5_create_principal_3 and (2) kadm5_modify_principal functions in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by specifying KADM5_POLICY with a NULL policy name. <a href="http://cwe.mitre.org/data/definitions/476.html">CWE-476: NULL Pointer Dereference</a>
References
Vulnerable Configurations
  • cpe:2.3:a:mit:kerberos:5-1.12:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.12:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.12.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.12.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.12.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.12.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.12.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.12.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.12.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.12.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.12.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.12.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.13:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.13:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.13.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.13.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.13.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.13.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.13.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.13.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.14:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.14:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.14:alpha1:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.14:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.14:beta1:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.14:beta1:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos:5-1.14:beta2:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos:5-1.14:beta2:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 06-12-2016 - 03:04)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
redhat via4
advisories
rhsa
id RHSA-2016:0532
rpms
  • krb5-devel-0:1.13.2-12.el7_2
  • krb5-libs-0:1.13.2-12.el7_2
  • krb5-pkinit-0:1.13.2-12.el7_2
  • krb5-server-0:1.13.2-12.el7_2
  • krb5-server-ldap-0:1.13.2-12.el7_2
  • krb5-workstation-0:1.13.2-12.el7_2
refmap via4
confirm
debian DSA-3466
sectrack 1034915
suse
  • openSUSE-SU-2016:0406
  • openSUSE-SU-2016:0501
Last major update 06-12-2016 - 03:04
Published 13-02-2016 - 02:59
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