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[Cucumber-linux-security] openssl (security update is available)
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From: Scott C. <sc...@cu...> - 2018-08-16 15:05:53
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Update Information A security update is available for openssl for the following versions of Cucumber Linux: * 1.0 * 1.1 Here are the details from the Cucumber 1.1 changelog: +----------------+ Thu Aug 16 10:52:08 EDT 2018 net-base/openssl upgraded from 1.0.2o to 1.0.2p to fix two security vulnerabilities: CVE-2018-0732, which allowed for a malicious server to cause a denial of service (application hang) during the key agreement of a TLS handshake using a DH(E) ciphersuite; and CVE-2018-0737, a cache timing side channel attack that allowed an attacker with "sufficient access" to recover an RSA private key during the key generation process. For more information see: https://www.openssl.org/news/vulnerabilities-1.0.2.html https://security.cucumberlinux.com/security/details.php?id=451 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0732 https://security.cucumberlinux.com/security/details.php?id=363 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0737 multilib/net-base/openssl-lib_i686 upgraded from 1.0.2o to 1.0.2p (x86_64 only) * SECURITY FIX * +----------------+ ------------------------------------------------------------------------ CLD and CVE Information This update is associated with the following Cucumber Linux Deficiency (CLD) and CVE numbers: * CLD-363 [CVE-2018-0737] (https://security.cucumberlinux.com/security/details.php?id=363) * CLD-451 [CVE-2018-0732] (https://security.cucumberlinux.com/security/details.php?id=451) More information about these CLDs can be found at their respective pages on the Cucumber Linux Security Advisory Tracker (these are the URLs in parenthesis above). ------------------------------------------------------------------------ Installing the Update The updated package can be installed via Pickle by running the following commands (as root): # pickle --update # pickle Make sure openssl is selected on the update list, and then select Ok. Pickle will then install the updated package. If you prefer to download the updated package manually, it can be found on the mirror at http://mirror.cucumberlinux.com/cucumber/. ------------------------------------------------------------------------ The Cucumber Linux Security Team cuc...@li... <mailto:cuc...@li...> https://www.cucumberlinux.com/security.php |
