-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: java-1.8.0-ibm security update Advisory ID: RHSA-2020:3386-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:3386 Issue date: 2020-08-10 CVE Names: CVE-2019-17639 CVE-2020-2590 CVE-2020-2601 CVE-2020-14556 CVE-2020-14577 CVE-2020-14578 CVE-2020-14579 CVE-2020-14583 CVE-2020-14593 CVE-2020-14621 ===================================================================== 1. Summary: An update for java-1.8.0-ibm is now available for Red Hat Enterprise Linux 8. 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 Enterprise Linux 8 Supplementary - ppc64le, s390x, x86_64 3. Description: IBM Java SE version 8 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. This update upgrades IBM Java SE 8 to version 8 SR6-FP15. Security Fix(es): * OpenJDK: Use of unsafe RSA-MD5 checksum in Kerberos TGS (Security, 8229951) (CVE-2020-2601) * OpenJDK: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920) (CVE-2020-14583) * OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119) (CVE-2020-14593) * IBM JDK: Information disclosure via calls to System.arraycopy() with invalid length (CVE-2019-17639) * OpenJDK: Improper checks of SASL message properties in GssKrb5Base (Security, 8226352) (CVE-2020-2590) * OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117) (CVE-2020-14556) * OpenJDK: Unexpected exception raised by DerInputStream (Libraries, 8237731) (CVE-2020-14578) * OpenJDK: Unexpected exception raised by DerValue.equals() (Libraries, 8237736) (CVE-2020-14579) * OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136) (CVE-2020-14621) * OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592) (CVE-2020-14577) 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. 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. 5. Bugs fixed (https://bugzilla.redhat.com/): 1790556 - CVE-2020-2590 OpenJDK: Improper checks of SASL message properties in GssKrb5Base (Security, 8226352) 1790570 - CVE-2020-2601 OpenJDK: Use of unsafe RSA-MD5 checksum in Kerberos TGS (Security, 8229951) 1856448 - CVE-2020-14583 OpenJDK: Bypass of boundary checks in nio.Buffer via concurrent access (Libraries, 8238920) 1856784 - CVE-2020-14593 OpenJDK: Incomplete bounds checks in Affine Transformations (2D, 8240119) 1856885 - CVE-2020-14621 OpenJDK: XML validation manipulation due to incomplete application of the use-grammar-pool-only feature (JAXP, 8242136) 1856896 - CVE-2020-14556 OpenJDK: Incorrect handling of access control context in ForkJoinPool (Libraries, 8237117) 1856988 - CVE-2020-14577 OpenJDK: HostnameChecker does not ensure X.509 certificate names are in normalized form (JSSE, 8237592) 1856991 - CVE-2020-14578 OpenJDK: Unexpected exception raised by DerInputStream (Libraries, 8237731) 1856995 - CVE-2020-14579 OpenJDK: Unexpected exception raised by DerValue.equals() (Libraries, 8237736) 1866497 - CVE-2019-17639 IBM JDK: Information disclosure via calls to System.arraycopy() with invalid length 6. Package List: Red Hat Enterprise Linux 8 Supplementary: ppc64le: java-1.8.0-ibm-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-demo-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-devel-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-headless-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-jdbc-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-plugin-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-src-1.8.0.6.15-1.el8_2.ppc64le.rpm java-1.8.0-ibm-webstart-1.8.0.6.15-1.el8_2.ppc64le.rpm s390x: java-1.8.0-ibm-1.8.0.6.15-1.el8_2.s390x.rpm java-1.8.0-ibm-demo-1.8.0.6.15-1.el8_2.s390x.rpm java-1.8.0-ibm-devel-1.8.0.6.15-1.el8_2.s390x.rpm java-1.8.0-ibm-headless-1.8.0.6.15-1.el8_2.s390x.rpm java-1.8.0-ibm-jdbc-1.8.0.6.15-1.el8_2.s390x.rpm java-1.8.0-ibm-src-1.8.0.6.15-1.el8_2.s390x.rpm x86_64: java-1.8.0-ibm-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-demo-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-devel-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-headless-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-jdbc-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-plugin-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-src-1.8.0.6.15-1.el8_2.x86_64.rpm java-1.8.0-ibm-webstart-1.8.0.6.15-1.el8_2.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-2019-17639 https://access.redhat.com/security/cve/CVE-2020-2590 https://access.redhat.com/security/cve/CVE-2020-2601 https://access.redhat.com/security/cve/CVE-2020-14556 https://access.redhat.com/security/cve/CVE-2020-14577 https://access.redhat.com/security/cve/CVE-2020-14578 https://access.redhat.com/security/cve/CVE-2020-14579 https://access.redhat.com/security/cve/CVE-2020-14583 https://access.redhat.com/security/cve/CVE-2020-14593 https://access.redhat.com/security/cve/CVE-2020-14621 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXzFkStzjgjWX9erEAQho8hAAotjUBr8fxPsjKgRFAfktjpGUWVcS6H47 T8BrABThYrOw78BqMcROvW+tYRmARilYQyVbvTGf16hay9DTuHp/jhgTTfukmp5+ RQdQWqroSf7Hd7EtEPt/6HIAhgskEhM4GX6qxKYJCAJpWxpq+JVKtS97EvIkfW/X K9VmIsES0hGVmQIEMr2KuQiHfoiCxzbqQVEhdt+Pt9GOXHqUPQL9hy1o15WLcwmt niyHkGYvKFjBaQ5peH282/0N5tjZ3Vf9WzrfRaYJsfcUQjD2MwkYubTNtydNIfMV xhsFl7w5YetOYdYd/XCyhJh9URK9HeQvPU+kRpBSmuZBRFy/Sv9y+qO5W59sz1HS jHzqOunFPguG2Re8WK+zQeFda3Orp9oIHMXt4hnwhw7wOFKfxEkL6HjLQM1mHK1x kELzcnprNfu4xixbO8p7repEoJuvAA8EtQNO9vXwhDb1CJnb38dVA85ypMf3RelU KkQPLDFAQxWICuQQMoes+fPLJE46+4SqQeU24qJ4HHEM/HHm7lvlxQVWyYd2AHA1 /O2Y97vLJTUbuEJuZg388TtDL9Mypj/1sVMIDsQE2VmUUiT12x5d1m4F9jAieINV wBCBZLwamFdE1o+YmghhWWb5fNGWRnKVwfP0vsbEwMJ5JGVHBHaZy6RG0BPNMffi x1epZbqDEJk= =t2Au -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce