1. CVE-Search
  2. CVE-2013-1415
ID CVE-2013-1415
Summary The pkinit_check_kdc_pkid function in plugins/preauth/pkinit/pkinit_crypto_openssl.c in the PKINIT implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.4 and 1.11.x before 1.11.1 does not properly handle errors during extraction of fields from an X.509 certificate, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed KRB5_PADATA_PK_AS_REQ AS-REQ request.
References
Vulnerable Configurations
  • cpe:2.3:a:mit:kerberos_5:-:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:-:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0:-:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0:-:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0:patch_level1:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0:patch_level1:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0:patch_level2:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0:patch_level2:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0:patch_level3:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0:patch_level3:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0.6:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0.6:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.0.7:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.0.7:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2:-:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2:-:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2:beta1:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2:beta1:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2:beta2:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2:beta2:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.6:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.6:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.7:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.7:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.2.8:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.2.8:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3:-:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3:-:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3:alpha1:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.3.6:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.3.6:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.5.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.5.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.6.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.6.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.7.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.8.6:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.8.6:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.9:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.9:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.9.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.9.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.9.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.9.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.9.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.9.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.9.4:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.9.4:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.9.5:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.9.5:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.10:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.10:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.10.1:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.10.1:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.10.2:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.10.2:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.10.3:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.10.3:*:*:*:*:*:*:*
  • cpe:2.3:a:mit:kerberos_5:1.11:*:*:*:*:*:*:*
    cpe:2.3:a:mit:kerberos_5:1.11:*:*:*:*:*:*:*
  • cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
    cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 02-02-2021 - 18:39)
Impact:
Exploitability:
CWE CWE-476
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
bugzilla
id 917840
title CVE-2012-1016 krb5: PKINIT null pointer deref leads to DoS
oval
OR
  • comment Red Hat Enterprise Linux must be installed
    oval oval:com.redhat.rhba:tst:20070304026
  • AND
    • comment Red Hat Enterprise Linux 6 is installed
      oval oval:com.redhat.rhba:tst:20111656003
    • OR
      • AND
        • comment krb5-devel is earlier than 0:1.10.3-10.el6_4.1
          oval oval:com.redhat.rhsa:tst:20130656001
        • comment krb5-devel is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhba:tst:20192599002
      • AND
        • comment krb5-libs is earlier than 0:1.10.3-10.el6_4.1
          oval oval:com.redhat.rhsa:tst:20130656003
        • comment krb5-libs is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhba:tst:20192599004
      • AND
        • comment krb5-pkinit-openssl is earlier than 0:1.10.3-10.el6_4.1
          oval oval:com.redhat.rhsa:tst:20130656005
        • comment krb5-pkinit-openssl is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20100863006
      • AND
        • comment krb5-server is earlier than 0:1.10.3-10.el6_4.1
          oval oval:com.redhat.rhsa:tst:20130656007
        • comment krb5-server is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhba:tst:20192599008
      • AND
        • comment krb5-server-ldap is earlier than 0:1.10.3-10.el6_4.1
          oval oval:com.redhat.rhsa:tst:20130656009
        • comment krb5-server-ldap is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhba:tst:20192599010
      • AND
        • comment krb5-workstation is earlier than 0:1.10.3-10.el6_4.1
          oval oval:com.redhat.rhsa:tst:20130656011
        • comment krb5-workstation is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhba:tst:20192599012
rhsa
id RHSA-2013:0656
released 2013-03-18
severity Moderate
title RHSA-2013:0656: krb5 security update (Moderate)
rpms
  • krb5-debuginfo-0:1.10.3-10.el6_4.1
  • krb5-devel-0:1.10.3-10.el6_4.1
  • krb5-libs-0:1.10.3-10.el6_4.1
  • krb5-pkinit-openssl-0:1.10.3-10.el6_4.1
  • krb5-server-0:1.10.3-10.el6_4.1
  • krb5-server-ldap-0:1.10.3-10.el6_4.1
  • krb5-workstation-0:1.10.3-10.el6_4.1
refmap via4
confirm
mandriva MDVSA-2013:157
secunia 55040
suse openSUSE-SU-2013:0523
Last major update 02-02-2021 - 18:39
Published 05-03-2013 - 05:05
Last modified 02-02-2021 - 18:39
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