-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Low: erlang security update Advisory ID: RHSA-2018:0368-01 Product: Red Hat Enterprise Linux OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2018:0368 Issue date: 2018-02-27 CVE Names: CVE-2017-1000385 ===================================================================== 1. Summary: An update for erlang is now available for Red Hat OpenStack Platform 10.0 (Newton). Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat OpenStack Platform 10.0 - x86_64 3. Description: Erlang is a general-purpose programming language and runtime environment. Erlang has built-in support for concurrency, distribution and fault tolerance. Security Fix(es): * An erlang TLS server configured with cipher suites using RSA key exchange, may be vulnerable to an Adaptive Chosen Ciphertext attack (AKA Bleichenbacher attack) against RSA. This may result in plain-text recovery of encrypted messages and/or a man-in-the-middle (MiTM) attack, despite the attacker not having gained access to the serveras private key itself. (CVE-2017-1000385) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1520400 - CVE-2017-1000385 erlang: TLS server vulnerable to Adaptive Chosen Ciphertext attack allowing plaintext recovery or MITM attack 6. Package List: Red Hat OpenStack Platform 10.0: Source: erlang-18.3.4.7-1.el7ost.src.rpm x86_64: erlang-18.3.4.7-1.el7ost.x86_64.rpm erlang-asn1-18.3.4.7-1.el7ost.x86_64.rpm erlang-compiler-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosEvent-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosEventDomain-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosFileTransfer-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosNotification-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosProperty-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosTime-18.3.4.7-1.el7ost.x86_64.rpm erlang-cosTransactions-18.3.4.7-1.el7ost.x86_64.rpm erlang-crypto-18.3.4.7-1.el7ost.x86_64.rpm erlang-debuginfo-18.3.4.7-1.el7ost.x86_64.rpm erlang-diameter-18.3.4.7-1.el7ost.x86_64.rpm erlang-edoc-18.3.4.7-1.el7ost.x86_64.rpm erlang-eldap-18.3.4.7-1.el7ost.x86_64.rpm erlang-erl_docgen-18.3.4.7-1.el7ost.x86_64.rpm erlang-erl_interface-18.3.4.7-1.el7ost.x86_64.rpm erlang-erts-18.3.4.7-1.el7ost.x86_64.rpm erlang-eunit-18.3.4.7-1.el7ost.x86_64.rpm erlang-hipe-18.3.4.7-1.el7ost.x86_64.rpm erlang-ic-18.3.4.7-1.el7ost.x86_64.rpm erlang-inets-18.3.4.7-1.el7ost.x86_64.rpm erlang-kernel-18.3.4.7-1.el7ost.x86_64.rpm erlang-mnesia-18.3.4.7-1.el7ost.x86_64.rpm erlang-odbc-18.3.4.7-1.el7ost.x86_64.rpm erlang-orber-18.3.4.7-1.el7ost.x86_64.rpm erlang-os_mon-18.3.4.7-1.el7ost.x86_64.rpm erlang-ose-18.3.4.7-1.el7ost.x86_64.rpm erlang-otp_mibs-18.3.4.7-1.el7ost.x86_64.rpm erlang-parsetools-18.3.4.7-1.el7ost.x86_64.rpm erlang-percept-18.3.4.7-1.el7ost.x86_64.rpm erlang-public_key-18.3.4.7-1.el7ost.x86_64.rpm erlang-runtime_tools-18.3.4.7-1.el7ost.x86_64.rpm erlang-sasl-18.3.4.7-1.el7ost.x86_64.rpm erlang-snmp-18.3.4.7-1.el7ost.x86_64.rpm erlang-ssh-18.3.4.7-1.el7ost.x86_64.rpm erlang-ssl-18.3.4.7-1.el7ost.x86_64.rpm erlang-stdlib-18.3.4.7-1.el7ost.x86_64.rpm erlang-syntax_tools-18.3.4.7-1.el7ost.x86_64.rpm erlang-tools-18.3.4.7-1.el7ost.x86_64.rpm erlang-xmerl-18.3.4.7-1.el7ost.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2017-1000385 https://access.redhat.com/security/updates/classification/#low 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFalYXrXlSAg2UNWIIRAokHAKDEZVtGQEaMDQDx1grcoaMtntnBWQCfQx8O nY3NIfhXu0RPrGUA0/3nnUM= =/dtg -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce