openSUSE Security Update : openssl (openSUSE-SU-2013:1630-1)

low Nessus Plugin ID 75185
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Synopsis

The remote openSUSE host is missing a security update.

Description

This update disables compression in openssl by default, as the varying sizes resulting from compression can be used to retrieve plaintext in various cases. (CRIME attack CVE-2012-4929).

This update introduces a environment variable OPENSSL_NO_DEFAULT_ZLIB which can be set to 'no' to reenable compression in selected services.

Solution

Update the affected openssl packages.

See Also

https://bugzilla.novell.com/show_bug.cgi?id=793420

https://lists.opensuse.org/opensuse-updates/2013-11/msg00005.html

Plugin Details

Severity: Low

ID: 75185

File Name: openSUSE-2013-818.nasl

Version: 1.4

Type: local

Agent: unix

Published: 6/13/2014

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Low

Base Score: 2.6

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libopenssl-devel, p-cpe:/a:novell:opensuse:libopenssl-devel-32bit, p-cpe:/a:novell:opensuse:libopenssl1_0_0, p-cpe:/a:novell:opensuse:libopenssl1_0_0-32bit, p-cpe:/a:novell:opensuse:libopenssl1_0_0-debuginfo, p-cpe:/a:novell:opensuse:libopenssl1_0_0-debuginfo-32bit, p-cpe:/a:novell:opensuse:openssl, p-cpe:/a:novell:opensuse:openssl-debuginfo, p-cpe:/a:novell:opensuse:openssl-debugsource, cpe:/o:novell:opensuse:12.2, cpe:/o:novell:opensuse:12.3

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

Patch Publication Date: 10/28/2013

Reference Information

CVE: CVE-2012-4929