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Vulnerability Details : CVE-2018-0734

The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.0.2q (Affected 1.0.2-1.0.2p).
Publish Date : 2018-10-30 Last Update Date : 2020-08-24
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 327

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2019:2304: openssl security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20192304 unix
RHSA-2019:3700: openssl security, bug fix, and enhancement update (Low) oval:com.redhat.rhsa:def:20193700 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2018-0734

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 14.04 * * * Version Details Vulnerabilities
2 OS Canonical Ubuntu Linux 16.04 * * * Version Details Vulnerabilities
3 OS Canonical Ubuntu Linux 18.04 * * * Version Details Vulnerabilities
4 OS Canonical Ubuntu Linux 18.10 * * * Version Details Vulnerabilities
5 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
6 Application Netapp Cloud Backup - * * * Version Details Vulnerabilities
7 Application Netapp Oncommand Unified Manager * * * * Version Details Vulnerabilities
8 Application Netapp Santricity Smi-s Provider - * * * Version Details Vulnerabilities
9 Application Netapp Snapcenter - * * * Version Details Vulnerabilities
10 Application Netapp Steelstore - * * * Version Details Vulnerabilities
11 Application Netapp Storage Automation Store - * * * Version Details Vulnerabilities
12 Application Nodejs Node.js * * * * Version Details Vulnerabilities
13 Application Nodejs Node.js * * * * Version Details Vulnerabilities
14 Application Openssl Openssl * * * * Version Details Vulnerabilities
15 Application Openssl Openssl 1.1.1 * * * Version Details Vulnerabilities
16 Application Oracle Api Gateway 11.1.2.4.0 * * * Version Details Vulnerabilities
17 Application Oracle E-business Suite Technology Stack 0.9.8 * * * Version Details Vulnerabilities
18 Application Oracle E-business Suite Technology Stack 1.0.0 * * * Version Details Vulnerabilities
19 Application Oracle E-business Suite Technology Stack 1.0.1 * * * Version Details Vulnerabilities
20 Application Oracle Enterprise Manager Base Platform 12.1.0.5.0 * * * Version Details Vulnerabilities
21 Application Oracle Enterprise Manager Base Platform 13.2.0.0.0 * * * Version Details Vulnerabilities
22 Application Oracle Enterprise Manager Base Platform 13.3.0.0.0 * * * Version Details Vulnerabilities
23 Application Oracle Enterprise Manager Ops Center 12.3.3 * * * Version Details Vulnerabilities
24 Application Oracle Mysql Enterprise Backup * * * * Version Details Vulnerabilities
25 Application Oracle Peoplesoft Enterprise Peopletools 8.55 * * * Version Details Vulnerabilities
26 Application Oracle Peoplesoft Enterprise Peopletools 8.56 * * * Version Details Vulnerabilities
27 Application Oracle Peoplesoft Enterprise Peopletools 8.57 * * * Version Details Vulnerabilities
28 Application Oracle Primavera P6 Professional Project Management * * * * Version Details Vulnerabilities
29 Application Oracle Primavera P6 Professional Project Management 8.4 * * * Version Details Vulnerabilities
30 Application Oracle Primavera P6 Professional Project Management 15.1 * * * Version Details Vulnerabilities
31 Application Oracle Primavera P6 Professional Project Management 15.2 * * * Version Details Vulnerabilities
32 Application Oracle Primavera P6 Professional Project Management 16.1 * * * Version Details Vulnerabilities
33 Application Oracle Primavera P6 Professional Project Management 16.2 * * * Version Details Vulnerabilities
34 Application Oracle Primavera P6 Professional Project Management 18.8 * * * Version Details Vulnerabilities
35 Application Oracle Tuxedo 12.1.1.0.0 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 4
Debian Debian Linux 1
Netapp Cloud Backup 1
Netapp Oncommand Unified Manager 1
Netapp Santricity Smi-s Provider 1
Netapp Snapcenter 1
Netapp Steelstore 1
Netapp Storage Automation Store 1
Nodejs Node.js 2
Openssl Openssl 2
Oracle Api Gateway 1
Oracle E-business Suite Technology Stack 3
Oracle Enterprise Manager Base Platform 3
Oracle Enterprise Manager Ops Center 1
Oracle Mysql Enterprise Backup 1
Oracle Peoplesoft Enterprise Peopletools 3
Oracle Primavera P6 Professional Project Management 7
Oracle Tuxedo 1

- References For CVE-2018-0734

https://usn.ubuntu.com/3840-1/
UBUNTU USN-3840-1
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00030.html
SUSE openSUSE-SU-2019:1547
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://security.netapp.com/advisory/ntap-20190118-0002/ CONFIRM
https://security.netapp.com/advisory/ntap-20190423-0002/ CONFIRM
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html CONFIRM
https://www.openssl.org/news/secadv/20181030.txt CONFIRM
https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/ CONFIRM
http://www.securityfocus.com/bid/105758
BID 105758 OpenSSL CVE-2018-0734 Side Channel Attack Information Disclosure Vulnerability Release Date:2019-07-17
https://www.tenable.com/security/tns-2018-16 CONFIRM
https://security.netapp.com/advisory/ntap-20181105-0002/ CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ef11e19d1365eea2b1851e6f540a0bf365d303e7 CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=43e6a58d4991a451daf4891ff05a48735df871ac CONFIRM
https://www.debian.org/security/2018/dsa-4355
DEBIAN DSA-4355
https://www.debian.org/security/2018/dsa-4348
DEBIAN DSA-4348
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8abfe72e8c1de1b95f50aa0d9134803b4d00070f CONFIRM
https://www.tenable.com/security/tns-2018-17 CONFIRM
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00056.html
SUSE openSUSE-SU-2019:1814
https://access.redhat.com/errata/RHSA-2019:2304
REDHAT RHSA-2019:2304
https://lists.fedoraproject.org/archives/list/[email protected]/message/EWC42UXL5GHTU5G77VKBF6JYUUNGSHOM/
FEDORA FEDORA-2019-db06efdea1
https://lists.fedoraproject.org/archives/list/[email protected]/message/ZBEV5QGDRFUZDMNECFXUSN5FMYOZDE4V/
FEDORA FEDORA-2019-00c25b9379
https://lists.fedoraproject.org/archives/list/[email protected]/message/Y3IVFGSERAZLNJCK35TEM2R4726XIH3Z/
FEDORA FEDORA-2019-9a0a7c0986
https://access.redhat.com/errata/RHSA-2019:3700
REDHAT RHSA-2019:3700
https://access.redhat.com/errata/RHSA-2019:3935
REDHAT RHSA-2019:3935
https://access.redhat.com/errata/RHSA-2019:3933
REDHAT RHSA-2019:3933
https://access.redhat.com/errata/RHSA-2019:3932
REDHAT RHSA-2019:3932
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.oracle.com/security-alerts/cpuapr2020.html
N/A N/A

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0
Vulnerability is valid if product versions listed below are used 0

- Metasploit Modules Related To CVE-2018-0734

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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