openSUSE Security Update : krb5 (openSUSE-2016-181)

high Nessus Plugin ID 88687
New! Plugin Severity Now Using CVSS v3

The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Synopsis

The remote openSUSE host is missing a security update.

Description

This update for krb5 fixes the following issues :

- CVE-2015-8629: Information leak authenticated attackers with permissions to modify the database (bsc#963968)

- CVE-2015-8630: An authenticated attacker with permission to modify a principal entry may have caused kadmind to crash (bsc#963964)

- CVE-2015-8631: An authenticated attacker could have caused a memory leak in auditd by supplying a null principal name in request (bsc#963975)

Solution

Update the affected krb5 packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=963964

https://bugzilla.opensuse.org/show_bug.cgi?id=963968

https://bugzilla.opensuse.org/show_bug.cgi?id=963975

Plugin Details

Severity: High

ID: 88687

File Name: openSUSE-2016-181.nasl

Version: 2.5

Type: local

Agent: unix

Published: 2/11/2016

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Vector: AV:N/AC:L/Au:S/C:N/I:N/A:C

CVSS v3

Risk Factor: High

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:krb5, p-cpe:/a:novell:opensuse:krb5-32bit, p-cpe:/a:novell:opensuse:krb5-client, p-cpe:/a:novell:opensuse:krb5-client-debuginfo, p-cpe:/a:novell:opensuse:krb5-debuginfo, p-cpe:/a:novell:opensuse:krb5-debuginfo-32bit, p-cpe:/a:novell:opensuse:krb5-debugsource, p-cpe:/a:novell:opensuse:krb5-devel, p-cpe:/a:novell:opensuse:krb5-devel-32bit, p-cpe:/a:novell:opensuse:krb5-mini, p-cpe:/a:novell:opensuse:krb5-mini-debuginfo, p-cpe:/a:novell:opensuse:krb5-mini-debugsource, p-cpe:/a:novell:opensuse:krb5-mini-devel, p-cpe:/a:novell:opensuse:krb5-plugin-kdb-ldap, p-cpe:/a:novell:opensuse:krb5-plugin-kdb-ldap-debuginfo, p-cpe:/a:novell:opensuse:krb5-plugin-preauth-otp, p-cpe:/a:novell:opensuse:krb5-plugin-preauth-otp-debuginfo, p-cpe:/a:novell:opensuse:krb5-plugin-preauth-pkinit, p-cpe:/a:novell:opensuse:krb5-plugin-preauth-pkinit-debuginfo, p-cpe:/a:novell:opensuse:krb5-server, p-cpe:/a:novell:opensuse:krb5-server-debuginfo, cpe:/o:novell:opensuse:13.2

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Patch Publication Date: 2/10/2016

Reference Information

CVE: CVE-2015-8629, CVE-2015-8630, CVE-2015-8631