RedHat: RHSA-2018-0528:01 Low: erlang security update
Summary
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 server’s private key itself.
(CVE-2017-1000385)
Summary
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
References
https://access.redhat.com/security/cve/CVE-2017-1000385 https://access.redhat.com/security/updates/classification/#low
Package List
Red Hat OpenStack Platform 9.0:
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/
Topic
An update for erlang is now available for Red Hat OpenStack Platform 9.0(Mitaka).Red Hat Product Security has rated this update as having a security impactof Low. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat OpenStack Platform 9.0 - x86_64
Bugs Fixed
1520400 - CVE-2017-1000385 erlang: TLS server vulnerable to Adaptive Chosen Ciphertext attack allowing plaintext recovery or MITM attack