Esri strongly recommends customers using ArcGIS for Server on Linux at versions 10.2, 10.2.1, and 10.2.2 install this patch. This patch addresses an exploitable vulnerability caused by an OpenSSL defect commonly called Heartbleed.
The Heartbleed Bug, basically a flaw in OpenSSL that would let savvy attackers eavesdrop on Web, e-mail and some VPN communications that use OpenSSL, has sent companies scurrying to patch servers Apr 07, 2014 · Heartbleed: Serious OpenSSL zero day vulnerability revealed. A new OpenSSL vulnerability has shown up and some companies are annoyed that the bug was revealed before patches could be delivered for it. If you are running any other applications that depend on OpenSSL (e.g., Apache HTTPD), you may need to patch those applications as well. Don't forget to check those. Step 2: Patching OpenSSL on Your Linux OS Apr 19, 2014 · Please note: The out-of-band patch for the Heartbleed issue is provided as two different Offline patch bundles: One includes only all the security fixes of the recently released ESXi 5.5 Update 1 package plus the Heartbleed fix (see KB2076589).
Mar 19, 2015 · The anticipated high severity patch in OpenSSL is for a denial-of-service vulnerability in the recently released version 1.0.2 that can crash a client or server with a malformed certificate.
Jul 21, 2014 · How to patch OpenSSL Heartbleed vulnerability Recently a vulnerability discovered with certain versions of OpenSSL . OpenSSL is a toolkit which implements SSL/TLS protocols as well as general cryptography for various operating systems. Heartbleed is a software bug in the OpenSSL technology used to create a secure link over the Internet between a server and a computer asset such as a laptop or PC. The bug, which has existed for about two years but was only publicly disclosed last week, is believed to have affected a significant number of websites globally. Dec 18, 2018 · openssl version -a OpenSSL 1.0.1e-fips 11 Feb 2013 built on: Tue Apr 8 00:32:22 UTC 2014 Be sure to manually restart any services that use OpenSSL. Reissue Certificates. The Heartbleed security bug would allow an attacker to read a portion of the memory on an unprotected system, including private keys used in SSL key pairs.
Apr 08, 2014 · The Heartbleed OpenSSL Vulnerability; Patch OpenSSL ASAP April 8, 2014 By Corey Nachreiner On Monday, the OpenSSL team released a critical update for their popular SSL/TLS package, which fixes a serious cryptographic weakness in their product.
Apr 09, 2014 · Does that mean that sites on IIS are not vulnerable to Heartbleed? For the most part, yes, but don’t get too cocky because OpenSSL may still be present within the server farm." But if your environment has a *nix device such as a Kemp load balancer ( with Firmware 7.0-7.0.14a) in front of the server handling the SSL it could be an Issue, see @@ -4,6 +4,15 @@ Changes between 1.0.2 and 1.1.0 [xx XXX xxxx] *) A missing bounds check in the handling of the TLS heartbeat extension: can be used to reveal up to 64k of memory to a connected client or NO, this is not a duplicate of How to patch the Heartbleed bug (CVE-2014-0160) in OpenSSL?. So, read on. I am seeing conflicting information with respect to Ubuntu 12.04: The Heartbleed page claims Ubuntu 12.04 to be affected and needs to be patched with 1.0.1g The Heartbleed Bug is a serious vulnerability in the popular OpenSSL cryptographic software library. This weakness can allow an attacker to steal information that is normally protected by the SSL/TLS encryption used to secure communications on the Internet. The vulnerability, dubbed as the Heartbleed Bug, exists on all OpenSSL implementations that use the Heartbeat extension. When exploited on a vulnerable server, it can allow an attacker to read a portion — up to 64 KB’s worth — of the computer’s memory at a time, without leaving any traces. Watch to learn how to check for Heartbleed vulnerabilities and detect Heartbleed attack attempts, quickly and easily. Heartbleed is not an exploit you want to ignore as an IT professional. It exposes passwords and cryptographic keys, and requires not only that you patch OpenSSL for each of the services using the OpenSSL library, but also that you replace the private keys and certificates so