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Brian Martin

Tenable Security Response

Brian Martin's picture
Security Advisory
Tuesday, February 3, 2015

PHP contains a use-after-free error in the process_nested_data() function in ext/standard/var_unserializer.re. With specially crafted input passed to the unserialize() method, a remote attacker can dereference already freed memory and potentially...

Security Advisory
Friday, January 9, 2015

The Tenable Appliance ships with the Network Time Protocol (NTP) service. Recently, several vulnerabilities were identified by a third-party and fixed by the vendor. Some of these issues may allow...

Security Advisory
Friday, November 7, 2014

SecurityCenter is impacted by two vulnerabilities in OpenSSL that were recently disclosed and fixed. CVE-2014-3513 - OpenSSL contains a flaw in the DTLS SRTP extension parsing code that is triggered...

Security Advisory
Wednesday, November 5, 2014

SecurityCenter is impacted by one vulnerability in PHP that was recently disclosed and fixed. CVE-2014-3669: PHP contains an integer overflow condition in the object_custom() function in ext/standard/var_unserializer.re that is triggered...

Security Advisory
Sunday, October 19, 2014

SSL 3.0 contains a flaw related to SSLv3 CBC-mode ciphers. The issue is due to the block cipher padding not being deterministic and not covered by the MAC (Message Authentication...

Security Advisory
Tuesday, October 7, 2014

The Nessus scanner's web-based user interface (Web UI) was vulnerable to a stored cross-site scripting (XSS) attack. The issue was due to a security control being briefly removed due to...

Security Advisory
Thursday, September 25, 2014

GNU bash contains a flaw that is triggered when evaluating environment variables passed from another environment. After processing a function definition, bash continues to process trailing strings. Via certain applications,...

Security Advisory
Thursday, August 21, 2014

Tenable's SecurityCenter is affected by at least one vulnerability due to the use of a third-party library, specifically OpenSSL . SecurityCenter's use of OpenSSL made it vulnerable to CVE-2014-3511 ,...

Security Advisory
Wednesday, July 16, 2014

Tenable's SecurityCenter is affected by several vulnerabilities due to the use of third-party libraries, specifically Apache HTTP Server and PHP. CVE-2014-3515 - PHP unserialize() Call SPL ArrayObject / SPLObjectStorage Type...

Security Advisory
Thursday, June 12, 2014

Multiple products from Tenable Network Security are vulnerable to the recently disclosed OpenSSL 'CCS Injection' vulnerability as they bundle affected versions of the software. The flaw in OpenSSL is due...

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