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vmwareVMwareVMSA-2014-0006.11
HistoryJun 10, 2014 - 12:00 a.m.

VMware product updates address OpenSSL security vulnerabilities

2014-06-1000:00:00
www.vmware.com
35

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.974 High

EPSS

Percentile

99.9%

a. OpenSSL update for multiple products.

OpenSSL libraries have been updated in multiple products to versions 0.9.8za and 1.0.1h in order to resolve multiple security issues. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the names CVE-2014-0224, CVE-2014-0198, CVE-2010-5298, CVE-2014-3470, CVE-2014-0221 and CVE-2014-0195 to these issues. The most important of these issues is CVE-2014-0224.

CVE-2014-0198, CVE-2010-5298 and CVE-2014-3470 are considered to be of moderate severity. Exploitation is highly unlikely or is mitigated due to the application configuration.

CVE-2014-0221 and CVE-2014-0195, which are listed in the OpenSSL Security Advisory (see Reference section below), do not affect any VMware products. CVE-2014-0224 may lead to a Man-in-the-Middle attack if a server is running a vulnerable version of OpenSSL 1.0.1 and clients are running a vulnerable version of OpenSSL 0.9.8 or 1.0.1. Updating the server will mitigate this issue for both the server and all affected clients. CVE-2014-0224 may affect products differently depending on whether the product is acting as a client or a server and of which version of OpenSSL the product is using. For readability the affected products have been split into 3 tables below, based on the different client-server configurations and deployment scenarios. MITIGATIONS

RECOMMENDATIONS VMware recommends customers evaluate and deploy patches for affected Servers in Table 1 below as these patches become available. Patching these servers will remove the ability to exploit the vulnerability described in CVE-2014-0224 on both clients and servers. VMware recommends customers consider applying patches to products listed in Table 2 & 3 as required.

Column 4 of the following tables lists the action required to remediate the vulnerability in each release, if a solution is available.

Table 1

Affected servers running a vulnerable version of OpenSSL 1.0.1.

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.974 High

EPSS

Percentile

99.9%