SUSE SLES11 Security Update : openssl (SUSE-SU-2016:1290-1)

critical Nessus Plugin ID 91158

Language:

New! Vulnerability Priority Rating (VPR)

Tenable calculates a dynamic VPR for every vulnerability. VPR combines vulnerability information with threat intelligence and machine learning algorithms to predict which vulnerabilities are most likely to be exploited in attacks. Read more about what VPR is and how it is different from CVSS.

VPR Score: 6.7

Synopsis

The remote SUSE host is missing one or more security updates.

Description

This update for openssl fixes the following issues :

Security issues fixed :

- CVE-2016-2108: Memory corruption in the ASN.1 encoder (bsc#977617)

- CVE-2016-2105: EVP_EncodeUpdate overflow (bsc#977614)

- CVE-2016-2106: EVP_EncryptUpdate overflow (bsc#977615)

- CVE-2016-2109: ASN.1 BIO excessive memory allocation (bsc#976942)

- CVE-2016-0702: Side channel attack on modular exponentiation 'CacheBleed' (bsc#968050)

Bugs fixed :

- fate#320304: build 32bit devel package

- bsc#976943: Fix buffer overrun in ASN1_parse

- bsc#973223: allow weak DH groups, vulnerable to the logjam attack, when environment variable OPENSSL_ALLOW_LOGJAM_ATTACK is set

- bsc#889013: Rename README.SuSE to the new spelling

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 YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Studio Onsite 1.3 :

zypper in -t patch slestso13-openssl-12557=1

SUSE OpenStack Cloud 5 :

zypper in -t patch sleclo50sp3-openssl-12557=1

SUSE Manager Proxy 2.1 :

zypper in -t patch slemap21-openssl-12557=1

SUSE Manager 2.1 :

zypper in -t patch sleman21-openssl-12557=1

SUSE Linux Enterprise Software Development Kit 11-SP4 :

zypper in -t patch sdksp4-openssl-12557=1

SUSE Linux Enterprise Server 11-SP4 :

zypper in -t patch slessp4-openssl-12557=1

SUSE Linux Enterprise Server 11-SP3-LTSS :

zypper in -t patch slessp3-openssl-12557=1

SUSE Linux Enterprise Server 11-SP2-LTSS :

zypper in -t patch slessp2-openssl-12557=1

SUSE Linux Enterprise Debuginfo 11-SP4 :

zypper in -t patch dbgsp4-openssl-12557=1

SUSE Linux Enterprise Debuginfo 11-SP3 :

zypper in -t patch dbgsp3-openssl-12557=1

SUSE Linux Enterprise Debuginfo 11-SP2 :

zypper in -t patch dbgsp2-openssl-12557=1

To bring your system up-to-date, use 'zypper patch'.

Plugin Details

Severity: Critical

ID: 91158

File Name: suse_SU-2016-1290-1.nasl

Version: 2.11

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 5/16/2016

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

Risk Factor: Critical

VPR Score: 6.7

CVSS v2.0

Base Score: 10

Temporal Score: 7.4

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

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

CVSS v3.0

Base Score: 9.8

Temporal Score: 8.5

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:libopenssl-devel, p-cpe:/a:novell:suse_linux:libopenssl0_9_8, p-cpe:/a:novell:suse_linux:libopenssl0_9_8-hmac, p-cpe:/a:novell:suse_linux:openssl, p-cpe:/a:novell:suse_linux:openssl-doc, cpe:/o:novell:suse_linux:11

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: 5/12/2016

Vulnerability Publication Date: 3/3/2016

Reference Information

CVE: CVE-2016-0702, CVE-2016-2105, CVE-2016-2106, CVE-2016-2108, CVE-2016-2109