SuSE 11.3 Security Update : OpenSSL (SAT Patch Number 9073)

medium Nessus Plugin ID 73592
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Synopsis

The remote SuSE 11 host is missing one or more security updates.

Description

OpenSSL has been updated to fix an attack on ECDSA Nonces.

Using the FLUSH+RELOAD Cache Side-channel Attack the Nonces could have been recovered.

This update also ensures that the stack is marked non-executable on x86 32bit (bnc#870192). On other processor platforms it was already marked as non-executable before.

Solution

Apply SAT patch number 9073.

See Also

https://bugzilla.novell.com/show_bug.cgi?id=869945

https://bugzilla.novell.com/show_bug.cgi?id=870192

http://support.novell.com/security/cve/CVE-2014-0076.html

Plugin Details

Severity: Medium

ID: 73592

File Name: suse_11_libopenssl-devel-140327.nasl

Version: 1.3

Type: local

Agent: unix

Published: 4/17/2014

Updated: 1/19/2021

Dependencies: ssh_get_info.nasl

Risk Information

VPR

Risk Factor: Low

Score: 1.6

CVSS v2

Risk Factor: Medium

Base Score: 4.3

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:11:libopenssl0_9_8, p-cpe:/a:novell:suse_linux:11:libopenssl0_9_8-32bit, p-cpe:/a:novell:suse_linux:11:libopenssl0_9_8-hmac, p-cpe:/a:novell:suse_linux:11:libopenssl0_9_8-hmac-32bit, p-cpe:/a:novell:suse_linux:11:openssl, p-cpe:/a:novell:suse_linux:11:openssl-doc, cpe:/o:novell:suse_linux:11

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

Patch Publication Date: 3/27/2014

Reference Information

CVE: CVE-2014-0076