VMware Security Updates for vCenter Server (VMSA-2014-0006)
Medium Nessus Plugin ID 76457
SynopsisThe remote host has a virtualization management application installed that is affected by multiple OpenSSL security vulnerabilities.
DescriptionThe version of VMware vCenter installed on the remote host is prior to 5.0 Update 3a, 5.1 Update 2a, or 5.5 Update 1b. It is, therefore, affected by multiple OpenSSL vulnerabilities :
- An error exists in the function 'ssl3_read_bytes' that could allow data to be injected into other sessions or allow denial of service attacks. Note this issue is only exploitable if 'SSL_MODE_RELEASE_BUFFERS' is enabled. (CVE-2010-5298)
- An error exists in the function 'do_ssl3_write' that could allow a NULL pointer to be dereferenced leading to denial of service attacks. Note this issue is exploitable only if 'SSL_MODE_RELEASE_BUFFERS' is enabled. (CVE-2014-0198)
- An unspecified error exists that could allow an attacker to cause usage of weak keying material leading to simplified man-in-the-middle attacks.
- An unspecified error exists related to anonymous ECDH cipher suites that could allow denial of service attacks. Note this issue only affects OpenSSL TLS clients. (CVE-2014-3470)
SolutionUpgrade to VMware vCenter Server 5.0U3a, 5.1U2a, or 5.5U1b.