Red Hat Product Errata RHSA-2018:0100 - Security Advisory
Issued:
2018-01-18
Updated:
2018-01-18

RHSA-2018:0100 - Security Advisory

Synopsis

Important: java-1.7.0-oracle security update

Type/Severity

Security Advisory: Important

Topic

An update for java-1.7.0-oracle is now available for Oracle Java for Red Hat Enterprise Linux 6 and Oracle Java for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Important. 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.

Description

Oracle Java SE version 7 includes the Oracle Java Runtime Environment and the Oracle Java Software Development Kit.

This update upgrades Oracle Java SE 7 to version 7 Update 171.

Security Fix(es):

  • This update fixes multiple vulnerabilities in the Oracle Java Runtime Environment and the Oracle Java Software Development Kit. Further information about these flaws can be found on the Oracle Java SE Critical Patch Update Advisory page listed in the References section. (CVE-2018-2579, CVE-2018-2581, CVE-2018-2588, CVE-2018-2599, CVE-2018-2602, CVE-2018-2603, CVE-2018-2618, CVE-2018-2629, CVE-2018-2633, CVE-2018-2634, CVE-2018-2637, CVE-2018-2641, CVE-2018-2657, CVE-2018-2663, CVE-2018-2677, CVE-2018-2678)

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

All running instances of Oracle Java must be restarted for this update to take effect.

Affected Products

  • Oracle Java (Restricted Maintenance) (for RHEL Server) 7 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Server) 6 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Server) 6 i386
  • Oracle Java (Restricted Maintenance) (for RHEL Client) 7 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Client) 6 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Client) 6 i386
  • Oracle Java (Restricted Maintenance) (for RHEL Compute Node) 7 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Compute Node) 6 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Workstation) 7 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Workstation) 6 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Workstation) 6 i386
  • Oracle Java (Restricted Maintenance) (for RHEL Compute Node) - Extended Update Support 7.4 x86_64
  • Oracle Java (Restricted Maintenance) (for RHEL Server) - Extended Update Support 7.4 x86_64

Fixes

  • BZ - 1534263 - CVE-2018-2678 OpenJDK: unbounded memory allocation in BasicAttributes deserialization (JNDI, 8191142)
  • BZ - 1534288 - CVE-2018-2677 OpenJDK: unbounded memory allocation during deserialization (AWT, 8190289)
  • BZ - 1534296 - CVE-2018-2663 OpenJDK: ArrayBlockingQueue deserialization to an inconsistent state (Libraries, 8189284)
  • BZ - 1534298 - CVE-2018-2579 OpenJDK: unsynchronized access to encryption key data (Libraries, 8172525)
  • BZ - 1534299 - CVE-2018-2588 OpenJDK: LdapLoginModule insufficient username encoding in LDAP query (LDAP, 8178449)
  • BZ - 1534525 - CVE-2018-2602 OpenJDK: loading of classes from untrusted locations (I18n, 8182601)
  • BZ - 1534543 - CVE-2018-2599 OpenJDK: DnsClient missing source port randomization (JNDI, 8182125)
  • BZ - 1534553 - CVE-2018-2603 OpenJDK: DerValue unbounded memory allocation (Libraries, 8182387)
  • BZ - 1534625 - CVE-2018-2629 OpenJDK: GSS context use-after-free (JGSS, 8186212)
  • BZ - 1534762 - CVE-2018-2618 OpenJDK: insufficient strength of key agreement (JCE, 8185292)
  • BZ - 1534766 - CVE-2018-2641 OpenJDK: GTK library loading use-after-free (AWT, 8185325)
  • BZ - 1534943 - CVE-2018-2634 OpenJDK: use of global credentials for HTTP/SPNEGO (JGSS, 8186600)
  • BZ - 1534970 - CVE-2018-2637 OpenJDK: SingleEntryRegistry incorrect setup of deserialization filter (JMX, 8186998)
  • BZ - 1535036 - CVE-2018-2633 OpenJDK: LDAPCertStore insecure handling of LDAP referrals (JNDI, 8186606)
  • BZ - 1535353 - CVE-2018-2657 Oracle JDK: unspecified vulnerability fixed in 6u181 and 7u171 (Serialization)
  • BZ - 1535354 - CVE-2018-2581 Oracle JDK: unspecified vulnerability fixed in 7u171, 8u161, and 9.0.4 (JavaFX)

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.