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Red Hat Product Errata RHSA-2020:5586 - Security Advisory
Issued:
2020-12-16
Updated:
2020-12-16

RHSA-2020:5586 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Moderate: java-1.7.1-ibm security update

Type/Severity

Security Advisory: Moderate

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for java-1.7.1-ibm is now available for Red Hat Enterprise Linux 7 Supplementary.

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

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-FP75.

Security Fix(es):

  • OpenJDK: Credentials sent over unencrypted LDAP connection (JNDI, 8237990) (CVE-2020-14781)
  • OpenJDK: Certificate blacklist bypass via alternate certificate encodings (Libraries, 8237995) (CVE-2020-14782)
  • OpenJDK: Incomplete check for invalid characters in URI to path conversion (Libraries, 8242685) (CVE-2020-14797)
  • OpenJDK: High memory usage during deserialization of Proxy class with many interfaces (Serialization, 8236862) (CVE-2020-14779)
  • OpenJDK: Missing permission check in path to URI conversion (Libraries, 8242680) (CVE-2020-14796)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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.

Affected Products

  • Red Hat Enterprise Linux Server 7 x86_64
  • Red Hat Enterprise Linux Workstation 7 x86_64
  • Red Hat Enterprise Linux Desktop 7 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 7 s390x
  • Red Hat Enterprise Linux for Power, big endian 7 ppc64
  • Red Hat Enterprise Linux for Scientific Computing 7 x86_64
  • Red Hat Enterprise Linux for Power, little endian 7 ppc64le

Fixes

  • BZ - 1889271 - CVE-2020-14779 OpenJDK: High memory usage during deserialization of Proxy class with many interfaces (Serialization, 8236862)
  • BZ - 1889274 - CVE-2020-14781 OpenJDK: Credentials sent over unencrypted LDAP connection (JNDI, 8237990)
  • BZ - 1889290 - CVE-2020-14782 OpenJDK: Certificate blacklist bypass via alternate certificate encodings (Libraries, 8237995)
  • BZ - 1889697 - CVE-2020-14796 OpenJDK: Missing permission check in path to URI conversion (Libraries, 8242680)
  • BZ - 1889717 - CVE-2020-14797 OpenJDK: Incomplete check for invalid characters in URI to path conversion (Libraries, 8242685)

CVEs

  • CVE-2020-14779
  • CVE-2020-14781
  • CVE-2020-14782
  • CVE-2020-14796
  • CVE-2020-14797

References

  • https://access.redhat.com/security/updates/classification/#moderate
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 7

SRPM
x86_64
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 731409e6b020b3f44c5ec1f36d6d869e9c2fe174a961eda81220f75259bd6ab8
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 76e610ad923de268ec54668c450b7c181cd9254b1e35dcaca0a4b43919d23503
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 428ac7483ca64d2aa7098120c41efe1f817e5d12bba8d4cd4672e84a9408ec40
java-1.7.1-ibm-jdbc-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 21461e778877213cb4fda95fde16ee99a0aac5f31e0ae634f2e24fea4d8e5497
java-1.7.1-ibm-plugin-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 013d83bf1eed09781acdca5ebccae8dae06548fbc8d5a129837712a3926e6d41
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 71f552cbd1a1e0d2133f0c567a999204802f20807f51c23c0f85f1fafd624c9c

Red Hat Enterprise Linux Workstation 7

SRPM
x86_64
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 731409e6b020b3f44c5ec1f36d6d869e9c2fe174a961eda81220f75259bd6ab8
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 76e610ad923de268ec54668c450b7c181cd9254b1e35dcaca0a4b43919d23503
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 428ac7483ca64d2aa7098120c41efe1f817e5d12bba8d4cd4672e84a9408ec40
java-1.7.1-ibm-jdbc-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 21461e778877213cb4fda95fde16ee99a0aac5f31e0ae634f2e24fea4d8e5497
java-1.7.1-ibm-plugin-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 013d83bf1eed09781acdca5ebccae8dae06548fbc8d5a129837712a3926e6d41
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 71f552cbd1a1e0d2133f0c567a999204802f20807f51c23c0f85f1fafd624c9c

Red Hat Enterprise Linux Desktop 7

SRPM
x86_64
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 731409e6b020b3f44c5ec1f36d6d869e9c2fe174a961eda81220f75259bd6ab8
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 76e610ad923de268ec54668c450b7c181cd9254b1e35dcaca0a4b43919d23503
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 428ac7483ca64d2aa7098120c41efe1f817e5d12bba8d4cd4672e84a9408ec40
java-1.7.1-ibm-jdbc-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 21461e778877213cb4fda95fde16ee99a0aac5f31e0ae634f2e24fea4d8e5497
java-1.7.1-ibm-plugin-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 013d83bf1eed09781acdca5ebccae8dae06548fbc8d5a129837712a3926e6d41
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 71f552cbd1a1e0d2133f0c567a999204802f20807f51c23c0f85f1fafd624c9c

Red Hat Enterprise Linux for IBM z Systems 7

SRPM
s390x
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.s390x.rpm SHA-256: 1949042f4811e7e8cc9ab2013d92910920000ee4e78e72d2f15a164106e45cfc
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.s390x.rpm SHA-256: c7b0fd0824bb6497566a9aa3315d2f78256d074a3eeaab848a9d9dc2fb74402f
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.s390x.rpm SHA-256: 15a9cde561733a0c9cc3a839a013d14b93c1c0b06b48a864725df8ae1489ad85
java-1.7.1-ibm-jdbc-1.7.1.4.75-1jpp.1.el7.s390x.rpm SHA-256: 8c9c696786d0f11ad780a73d271b3df98d378f464b02122280405701e27e808e
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.s390x.rpm SHA-256: 7931545ae4684412f9e1836b9c15ac5914bc12615d0617b9b12419ec3eb1bdbf

Red Hat Enterprise Linux for Power, big endian 7

SRPM
ppc64
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.ppc64.rpm SHA-256: 6954e0bf51c36a13a2f773f1cd4b031126232a042e4dbc0ea36ce2afc3060ed4
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.ppc64.rpm SHA-256: 048d3ddf826f67d8af09eed36360963354d05fae651faee757b96865c8b267f5
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.ppc64.rpm SHA-256: f528f67935bbef5540ff33a3f973dc50911bdeb65ab28813d603b72e7204a65e
java-1.7.1-ibm-jdbc-1.7.1.4.75-1jpp.1.el7.ppc64.rpm SHA-256: 1a73f8b902c927527f402401ad13daef28b1cdb4fb33f08074e66c8bfd9fbd76
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.ppc64.rpm SHA-256: 8cfbe0a558c6792e37314346a92625a9bb53147f5179acce8a5a3dca36288912

Red Hat Enterprise Linux for Scientific Computing 7

SRPM
x86_64
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 731409e6b020b3f44c5ec1f36d6d869e9c2fe174a961eda81220f75259bd6ab8
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 76e610ad923de268ec54668c450b7c181cd9254b1e35dcaca0a4b43919d23503
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 428ac7483ca64d2aa7098120c41efe1f817e5d12bba8d4cd4672e84a9408ec40
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.x86_64.rpm SHA-256: 71f552cbd1a1e0d2133f0c567a999204802f20807f51c23c0f85f1fafd624c9c

Red Hat Enterprise Linux for Power, little endian 7

SRPM
ppc64le
java-1.7.1-ibm-1.7.1.4.75-1jpp.1.el7.ppc64le.rpm SHA-256: f843197e77c6bf8b66026efe35e489065615c370b495f70ff8b4d8bfa257def8
java-1.7.1-ibm-demo-1.7.1.4.75-1jpp.1.el7.ppc64le.rpm SHA-256: 6d54c6c84a9f554c00f30c52262b9beedd58211f8ac6129612dd463cad3a40af
java-1.7.1-ibm-devel-1.7.1.4.75-1jpp.1.el7.ppc64le.rpm SHA-256: 9454903572b0f19e694513ae46f46145570c66d7989ddafd87bb25e2219d297b
java-1.7.1-ibm-jdbc-1.7.1.4.75-1jpp.1.el7.ppc64le.rpm SHA-256: 4a492ff3b3a87741945dbb782db4dc26541690d2e8dda087e4833a20087d6dc7
java-1.7.1-ibm-src-1.7.1.4.75-1jpp.1.el7.ppc64le.rpm SHA-256: 51cf89a99c6ceb7b225a25b68efd68a47204c92c38d7ed04981744b4959064b4

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

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