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openSUSE Security Update : libheimdal (openSUSE-2017-1364)

high Nessus Plugin ID 105244

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for libheimdal fixes the following issues :

 - CVE-2017-17439: Remote unauthenticated attackers may have crashed the KDC (boo#1071675)

Solution

Update the affected libheimdal packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1071675

Plugin Details

Severity: High

ID: 105244

File Name: openSUSE-2017-1364.nasl

Version: 3.6

Type: local

Agent: unix

Published: 12/14/2017

Updated: 11/11/2025

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2017-17439

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:novell:opensuse:42.2, p-cpe:/a:novell:opensuse:libheimdal-debuginfo, p-cpe:/a:novell:opensuse:libheimdal, p-cpe:/a:novell:opensuse:libheimdal-devel, cpe:/o:novell:opensuse:42.3, p-cpe:/a:novell:opensuse:libheimdal-debugsource

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

Exploit Ease: No known exploits are available

Patch Publication Date: 12/12/2017

Reference Information

CVE: CVE-2017-17439