Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

suse-cvrf логотип

SUSE-SU-2015:1897-1

Опубликовано: 30 окт. 2015
Источник: suse-cvrf

Описание

Security update for krb5

krb5 was updated to fix three security issues.

These security issues were fixed:

  • CVE-2015-2695: Applications which call gss_inquire_context() on a partially-established SPNEGO context could have caused the GSS-API library to read from a pointer using the wrong type, generally causing a process crash. (bsc#952188).
  • CVE-2015-2696: Applications which call gss_inquire_context() on a partially-established IAKERB context could have caused the GSS-API library to read from a pointer using the wrong type, generally causing a process crash. (bsc#952189).
  • CVE-2015-2697: Incorrect string handling in build_principal_va can lead to DOS (bsc#952190).

Список пакетов

SUSE Linux Enterprise Desktop 12
krb5-1.12.1-19.1
krb5-32bit-1.12.1-19.1
krb5-client-1.12.1-19.1
SUSE Linux Enterprise Server 12
krb5-1.12.1-19.1
krb5-32bit-1.12.1-19.1
krb5-client-1.12.1-19.1
krb5-doc-1.12.1-19.1
krb5-plugin-kdb-ldap-1.12.1-19.1
krb5-plugin-preauth-otp-1.12.1-19.1
krb5-plugin-preauth-pkinit-1.12.1-19.1
krb5-server-1.12.1-19.1
SUSE Linux Enterprise Server for SAP Applications 12
krb5-1.12.1-19.1
krb5-32bit-1.12.1-19.1
krb5-client-1.12.1-19.1
krb5-doc-1.12.1-19.1
krb5-plugin-kdb-ldap-1.12.1-19.1
krb5-plugin-preauth-otp-1.12.1-19.1
krb5-plugin-preauth-pkinit-1.12.1-19.1
krb5-server-1.12.1-19.1
SUSE Linux Enterprise Software Development Kit 12
krb5-devel-1.12.1-19.1

Ссылки

Описание

lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and process crash) via a crafted SPNEGO packet that is mishandled during a gss_inquire_context call.

Затронутые продукты
SUSE Linux Enterprise Desktop 12:krb5-1.12.1-19.1
SUSE Linux Enterprise Desktop 12:krb5-32bit-1.12.1-19.1
SUSE Linux Enterprise Desktop 12:krb5-client-1.12.1-19.1
SUSE Linux Enterprise Server 12:krb5-1.12.1-19.1
Ссылки

Описание

lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) before 1.14 relies on an inappropriate context handle, which allows remote attackers to cause a denial of service (incorrect pointer read and process crash) via a crafted IAKERB packet that is mishandled during a gss_inquire_context call.

Затронутые продукты
SUSE Linux Enterprise Desktop 12:krb5-1.12.1-19.1
SUSE Linux Enterprise Desktop 12:krb5-32bit-1.12.1-19.1
SUSE Linux Enterprise Desktop 12:krb5-client-1.12.1-19.1
SUSE Linux Enterprise Server 12:krb5-1.12.1-19.1
Ссылки

Описание

The build_principal_va function in lib/krb5/krb/bld_princ.c in MIT Kerberos 5 (aka krb5) before 1.14 allows remote authenticated users to cause a denial of service (out-of-bounds read and KDC crash) via an initial '\0' character in a long realm field within a TGS request.

Затронутые продукты
SUSE Linux Enterprise Desktop 12:krb5-1.12.1-19.1
SUSE Linux Enterprise Desktop 12:krb5-32bit-1.12.1-19.1
SUSE Linux Enterprise Desktop 12:krb5-client-1.12.1-19.1
SUSE Linux Enterprise Server 12:krb5-1.12.1-19.1
Ссылки