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===================================================================== Red Hat Security Advisory
Synopsis: Important: java-1.7.1-ibm security update Advisory ID: RHSA-2018:1812-01 Product: Red Hat Satellite Advisory URL: https://access.redhat.com/errata/RHSA-2018:1812 Issue date: 2018-06-07 CVE Names: 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 =====================================================================
1. Summary:
An update for java-1.7.1-ibm is now available for Red Hat Satellite 5.6 and Red Hat Satellite 5.7.
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.
2. Relevant releases/architectures:
Red Hat Satellite 5.6 (RHEL v.6) - s390x, x86_64 Red Hat Satellite 5.7 (RHEL v.6) - s390x, x86_64
3. Description:
IBM Java SE version 7 Release 1 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit.
This update upgrades IBM Java SE 7 to version 7R1 SR4-FP20.
Security Fix(es):
* OpenJDK: LDAPCertStore insecure handling of LDAP referrals (JNDI, 8186606) (CVE-2018-2633)
* OpenJDK: use of global credentials for HTTP/SPNEGO (JGSS, 8186600) (CVE-2018-2634)
* OpenJDK: SingleEntryRegistry incorrect setup of deserialization filter (JMX, 8186998) (CVE-2018-2637)
* OpenJDK: GTK library loading use-after-free (AWT, 8185325) (CVE-2018-2641)
* Oracle JDK: unspecified vulnerability fixed in 7u171, 8u161, and 9.0.4 (JavaFX) (CVE-2018-2581)
* OpenJDK: LdapLoginModule insufficient username encoding in LDAP query (LDAP, 8178449) (CVE-2018-2588)
* OpenJDK: DnsClient missing source port randomization (JNDI, 8182125) (CVE-2018-2599)
* OpenJDK: loading of classes from untrusted locations (I18n, 8182601) (CVE-2018-2602)
* OpenJDK: DerValue unbounded memory allocation (Libraries, 8182387) (CVE-2018-2603)
* OpenJDK: insufficient strength of key agreement (JCE, 8185292) (CVE-2018-2618)
* OpenJDK: GSS context use-after-free (JGSS, 8186212) (CVE-2018-2629)
* Oracle JDK: unspecified vulnerability fixed in 6u181 and 7u171 (Serialization) (CVE-2018-2657)
* OpenJDK: ArrayBlockingQueue deserialization to an inconsistent state (Libraries, 8189284) (CVE-2018-2663)
* OpenJDK: unbounded memory allocation during deserialization (AWT, 8190289) (CVE-2018-2677)
* OpenJDK: unbounded memory allocation in BasicAttributes deserialization (JNDI, 8191142) (CVE-2018-2678)
* OpenJDK: unsynchronized access to encryption key data (Libraries, 8172525) (CVE-2018-2579)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
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
All running instances of IBM Java must be restarted for this update to take effect. For this update to take effect, Red Hat Satellite must be restarted ("/usr/sbin/rhn-satellite restart").
5. Bugs fixed (https://bugzilla.redhat.com/):
1534263 - CVE-2018-2678 OpenJDK: unbounded memory allocation in BasicAttributes deserialization (JNDI, 8191142) 1534288 - CVE-2018-2677 OpenJDK: unbounded memory allocation during deserialization (AWT, 8190289) 1534296 - CVE-2018-2663 OpenJDK: ArrayBlockingQueue deserialization to an inconsistent state (Libraries, 8189284) 1534298 - CVE-2018-2579 OpenJDK: unsynchronized access to encryption key data (Libraries, 8172525) 1534299 - CVE-2018-2588 OpenJDK: LdapLoginModule insufficient username encoding in LDAP query (LDAP, 8178449) 1534525 - CVE-2018-2602 OpenJDK: loading of classes from untrusted locations (I18n, 8182601) 1534543 - CVE-2018-2599 OpenJDK: DnsClient missing source port randomization (JNDI, 8182125) 1534553 - CVE-2018-2603 OpenJDK: DerValue unbounded memory allocation (Libraries, 8182387) 1534625 - CVE-2018-2629 OpenJDK: GSS context use-after-free (JGSS, 8186212) 1534762 - CVE-2018-2618 OpenJDK: insufficient strength of key agreement (JCE, 8185292) 1534766 - CVE-2018-2641 OpenJDK: GTK library loading use-after-free (AWT, 8185325) 1534943 - CVE-2018-2634 OpenJDK: use of global credentials for HTTP/SPNEGO (JGSS, 8186600) 1534970 - CVE-2018-2637 OpenJDK: SingleEntryRegistry incorrect setup of deserialization filter (JMX, 8186998) 1535036 - CVE-2018-2633 OpenJDK: LDAPCertStore insecure handling of LDAP referrals (JNDI, 8186606) 1535353 - CVE-2018-2657 Oracle JDK: unspecified vulnerability fixed in 6u181 and 7u171 (Serialization) 1535354 - CVE-2018-2581 Oracle JDK: unspecified vulnerability fixed in 7u171, 8u161, and 9.0.4 (JavaFX)
6. Package List:
Red Hat Satellite 5.6 (RHEL v.6):
s390x: java-1.7.1-ibm-1.7.1.4.20-1jpp.3.el6_9.s390x.rpm java-1.7.1-ibm-devel-1.7.1.4.20-1jpp.3.el6_9.s390x.rpm
x86_64: java-1.7.1-ibm-1.7.1.4.20-1jpp.3.el6_9.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.20-1jpp.3.el6_9.x86_64.rpm
Red Hat Satellite 5.7 (RHEL v.6):
s390x: java-1.7.1-ibm-1.7.1.4.20-1jpp.3.el6_9.s390x.rpm java-1.7.1-ibm-devel-1.7.1.4.20-1jpp.3.el6_9.s390x.rpm
x86_64: java-1.7.1-ibm-1.7.1.4.20-1jpp.3.el6_9.x86_64.rpm java-1.7.1-ibm-devel-1.7.1.4.20-1jpp.3.el6_9.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-2018-2579 https://access.redhat.com/security/cve/CVE-2018-2581 https://access.redhat.com/security/cve/CVE-2018-2588 https://access.redhat.com/security/cve/CVE-2018-2599 https://access.redhat.com/security/cve/CVE-2018-2602 https://access.redhat.com/security/cve/CVE-2018-2603 https://access.redhat.com/security/cve/CVE-2018-2618 https://access.redhat.com/security/cve/CVE-2018-2629 https://access.redhat.com/security/cve/CVE-2018-2633 https://access.redhat.com/security/cve/CVE-2018-2634 https://access.redhat.com/security/cve/CVE-2018-2637 https://access.redhat.com/security/cve/CVE-2018-2641 https://access.redhat.com/security/cve/CVE-2018-2657 https://access.redhat.com/security/cve/CVE-2018-2663 https://access.redhat.com/security/cve/CVE-2018-2677 https://access.redhat.com/security/cve/CVE-2018-2678 https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
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