openSUSE Security Update : libressl (openSUSE-2016-604)

critical Nessus Plugin ID 91274
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.


The remote openSUSE host is missing a security update.


This libressl update to version 2.2.7 fixes the following issues :

Security issues fixed :

- Fix multiple vulnerabilities in libcrypto relating to ASN.1 and encoding. [boo#978492, boo#977584]

- CVE-2015-3194: Certificate verify crash with missing PSS parameter (boo#957815)

- CVE-2015-3195: X509_ATTRIBUTE memory leak (boo#957812)

- CVE-2015-5333: Memory Leak (boo#950707)

- CVE-2015-5334: Buffer Overflow (boo#950708)


Update the affected libressl packages.

See Also

Plugin Details

Severity: Critical

ID: 91274

File Name: openSUSE-2016-604.nasl

Version: 2.5

Type: local

Agent: unix

Published: 5/20/2016

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information


Risk Factor: Medium

Score: 5.9


Risk Factor: High

Base Score: 7.5

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


Risk Factor: Critical

Base Score: 9.8

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libcrypto34, p-cpe:/a:novell:opensuse:libcrypto34-32bit, p-cpe:/a:novell:opensuse:libcrypto34-debuginfo, p-cpe:/a:novell:opensuse:libcrypto34-debuginfo-32bit, p-cpe:/a:novell:opensuse:libressl, p-cpe:/a:novell:opensuse:libressl-debuginfo, p-cpe:/a:novell:opensuse:libressl-debugsource, p-cpe:/a:novell:opensuse:libressl-devel, p-cpe:/a:novell:opensuse:libressl-devel-32bit, p-cpe:/a:novell:opensuse:libssl33, p-cpe:/a:novell:opensuse:libssl33-32bit, p-cpe:/a:novell:opensuse:libssl33-debuginfo, p-cpe:/a:novell:opensuse:libssl33-debuginfo-32bit, p-cpe:/a:novell:opensuse:libtls4, p-cpe:/a:novell:opensuse:libtls4-32bit, p-cpe:/a:novell:opensuse:libtls4-debuginfo, p-cpe:/a:novell:opensuse:libtls4-debuginfo-32bit, 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: 5/18/2016

Vulnerability Publication Date: 12/6/2015

Reference Information

CVE: CVE-2015-3194, CVE-2015-3195, CVE-2015-5333, CVE-2015-5334