3.5

CVE-2014-5353

The krb5_ldap_get_password_policy_from_dn function in plugins/kdb/ldap/libkdb_ldap/ldap_pwd_policy.c in MIT Kerberos 5 (aka krb5) before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (daemon crash) via a successful LDAP query with no results, as demonstrated by using an incorrect object type for a password policy.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mit ≫ Kerberos 5 Version < 1.13.1
Redhat ≫ Enterprise Linux Eus Version 6.6
Redhat ≫ Enterprise Linux Eus Version 7.3
Redhat ≫ Enterprise Linux Eus Version 7.4
Redhat ≫ Enterprise Linux Eus Version 7.5
Redhat ≫ Enterprise Linux Eus Version 7.6
Redhat ≫ Enterprise Linux Eus Version 7.7
Fedoraproject ≫ Fedora Version 22
Debian ≫ Debian Linux Version 7.0
Canonical ≫ Ubuntu Linux Version 10.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition -
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.10
Oracle ≫ Solaris Version 10
Oracle ≫ Solaris Version 11.2
Opensuse ≫ Opensuse Version 13.1
Opensuse ≫ Opensuse Version 13.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.97% 0.911
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/01/msg00040.html
Third Party Advisory
Mailing List
http://rhn.redhat.com/errata/RHSA-2015-0439.html
Third Party Advisory
http://www.ubuntu.com/usn/USN-2498-1
Third Party Advisory
http://advisories.mageia.org/MGASA-2014-0536.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155828.html
Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2015-03/msg00061.html
Third Party Advisory
Mailing List
http://rhn.redhat.com/errata/RHSA-2015-0794.html
Third Party Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2015:009
Third Party Advisory
http://www.securityfocus.com/bid/71679
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1031376
Third Party Advisory
VDB Entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=773226
Third Party Advisory
Mailing List
Issue Tracking
https://github.com/krb5/krb5/commit/d1f707024f1d0af6e54a18885322d70fa15ec4d3
Patch
Third Party Advisory