SUSE SLED15 / SLES15 Security Update : libarchive (SUSE-SU-2018:3571-1)

high Nessus Plugin ID 120150
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 SUSE host is missing one or more security updates.

Description

This update for libarchive fixes the following issues :

CVE-2017-14501: An out-of-bounds read flaw existed in parse_file_info in archive_read_support_format_iso9660.c when extracting a specially crafted iso9660 iso file, related to archive_read_format_iso9660_read_header. (bsc#1059139)

CVE-2017-14502: read_header in archive_read_support_format_rar.c suffered from an off-by-one error for UTF-16 names in RAR archives, leading to an out-of-bounds read in archive_read_format_rar_read_header. (bsc#1059134)

CVE-2017-14503: libarchive suffered from an out-of-bounds read within lha_read_data_none() in archive_read_support_format_lha.c when extracting a specially crafted lha archive, related to lha_crc16.
(bsc#1059100)

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Module for Development Tools 15:zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2018-2528=1

SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch SUSE-SLE-Module-Basesystem-15-2018-2528=1

See Also

https://bugzilla.suse.com/show_bug.cgi?id=1059100

https://bugzilla.suse.com/show_bug.cgi?id=1059134

https://bugzilla.suse.com/show_bug.cgi?id=1059139

https://www.suse.com/security/cve/CVE-2017-14501/

https://www.suse.com/security/cve/CVE-2017-14502/

https://www.suse.com/security/cve/CVE-2017-14503/

http://www.nessus.org/u?3c7f94ab

Plugin Details

Severity: High

ID: 120150

File Name: suse_SU-2018-3571-1.nasl

Version: 1.4

Type: local

Agent: unix

Published: 1/2/2019

Updated: 1/13/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

Temporal Vector: E:U/RL:OF/RC:C

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: E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:bsdtar, p-cpe:/a:novell:suse_linux:bsdtar-debuginfo, p-cpe:/a:novell:suse_linux:libarchive-debugsource, p-cpe:/a:novell:suse_linux:libarchive-devel, p-cpe:/a:novell:suse_linux:libarchive13, p-cpe:/a:novell:suse_linux:libarchive13-debuginfo, cpe:/o:novell:suse_linux:15

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: 10/30/2018

Vulnerability Publication Date: 9/17/2017

Reference Information

CVE: CVE-2017-14501, CVE-2017-14502, CVE-2017-14503