ESXi 5.5 < Build 1746974 / 5.5 Update 1 < Build 1746018 OpenSSL Library Multiple Vulnerabilities (remote check) (Heartbleed)
medium Nessus Plugin ID 73917
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Synopsis
The remote VMware ESXi 5.5 host is potentially affected by multiple vulnerabilities.Description
The remote VMware ESXi host is 5.5 prior to build 1746974 or 5.5 Update 1 prior to build 1746018. It is, therefore, potentially affected by the following vulnerabilities in the OpenSSL library :- An error exists related to the implementation of the Elliptic Curve Digital Signature Algorithm (ECDSA) that could allow nonce disclosure via the 'FLUSH+RELOAD' cache side-channel attack. (CVE-2014-0076)
- An out-of-bounds read error, known as the 'Heartbleed Bug', exists related to handling TLS heartbeat extensions that could allow an attacker to obtain sensitive information such as primary key material, secondary key material, and other protected content.
(CVE-2014-0160
Solution
Apply patch ESXi550-201404420 for ESXi 5.5 or ESXi550-201404401 for ESXi 5.5 Update 1.See Also
http://www.nessus.org/u?720c816b
https://eprint.iacr.org/2014/140
Plugin Details
Severity: Medium
ID: 73917
File Name: vmware_esxi_5_5_build_1746974_remote.nasl
Version: 1.11
Type: remote
Family: Misc.
Published: 5/8/2014
Updated: 11/26/2019
Dependencies: vmware_vsphere_detect.nbin
Risk Information
CVSS Score Source: CVE-2014-0160
VPR
Risk Factor: High
Score: 7.5
CVSS v2
Risk Factor: Medium
Base Score: 5
Temporal Score: 4.1
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Temporal Vector: E:F/RL:OF/RC:C
Vulnerability Information
CPE: cpe:/o:vmware:esxi:5.5
Required KB Items: Host/VMware/version, Host/VMware/release
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 4/19/2014
Vulnerability Publication Date: 2/24/2014
Exploitable With
Core Impact
Reference Information
CVE: CVE-2014-0076, CVE-2014-0160