- Issued:
- 2017-10-20
- Updated:
- 2017-10-20
RHSA-2017:2998 - Critical: java-1.8.0-openjdk security update
Synopsis
Critical: java-1.8.0-openjdk security update
Type/Severity
Security Advisory Critical
Topic
An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Critical. 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
The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.
Security Fix(es):
-
Multiple flaws were discovered in the RMI and Hotspot components in OpenJDK. An untrusted Java application or applet could use these flaws to completely bypass Java sandbox restrictions. (CVE-2017-10285, CVE-2017-10346)
-
It was discovered that the Kerberos client implementation in the Libraries component of OpenJDK used the sname field from the plain text part rather than encrypted part of the KDC reply message. A man-in-the-middle attacker could possibly use this flaw to impersonate Kerberos services to Java applications acting as Kerberos clients. (CVE-2017-10388)
-
It was discovered that the Security component of OpenJDK generated weak password-based encryption keys used to protect private keys stored in key stores. This made it easier to perform password guessing attacks to decrypt stored keys if an attacker could gain access to a key store. (CVE-2017-10356)
-
A flaw was found in the Smart Card IO component in OpenJDK. An untrusted Java application or applet could use this flaw to bypass certain Java sandbox restrictions. (CVE-2017-10274)
-
It was found that the FtpClient implementation in the Networking component of OpenJDK did not set connect and read timeouts by default. A malicious FTP server or a man-in-the-middle attacker could use this flaw to block execution of a Java application connecting to an FTP server. (CVE-2017-10355)
-
It was found that the HttpURLConnection and HttpsURLConnection classes in the Networking component of OpenJDK failed to check for newline characters embedded in URLs. An attacker able to make a Java application perform an HTTP request using an attacker provided URL could possibly inject additional headers into the request. (CVE-2017-10295)
-
It was discovered that multiple classes in the JAXP, Serialization, Libraries, and JAX-WS components of OpenJDK did not limit the amount of memory allocated when creating object instances from the serialized form. A specially-crafted input could cause a Java application to use an excessive amount of memory when deserialized. (CVE-2017-10349, CVE-2017-10357, CVE-2017-10347, CVE-2017-10281, CVE-2017-10345, CVE-2017-10348, CVE-2017-10350)
Note: If the web browser plug-in provided by the icedtea-web package was installed, the issues exposed via Java applets could have been exploited without user interaction if a user visited a malicious website.
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 OpenJDK Java must be restarted for this update to take effect.
Affected Products
| Product | Version | Arch |
|---|---|---|
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 7.7 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 7.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions | 7.4 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 7.7 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 7.6 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 7.5 | x86_64 |
| Red Hat Enterprise Linux for x86_64 - Extended Update Support | 7.4 | x86_64 |
| Red Hat Enterprise Linux for Scientific Computing | 7 | x86_64 |
| Red Hat Enterprise Linux for Scientific Computing | 6 | x86_64 |
| Red Hat Enterprise Linux for Power, little endian | 7 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 7.7 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 7.6 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 7.5 | ppc64le |
| Red Hat Enterprise Linux for Power, little endian - Extended Update Support | 7.4 | ppc64le |
| Red Hat Enterprise Linux for Power, big endian | 7 | ppc64 |
| Red Hat Enterprise Linux for Power, big endian - Extended Update Support | 7.7 | ppc64 |
| Red Hat Enterprise Linux for Power, big endian - Extended Update Support | 7.6 | ppc64 |
| Red Hat Enterprise Linux for Power, big endian - Extended Update Support | 7.5 | ppc64 |
| Red Hat Enterprise Linux for Power, big endian - Extended Update Support | 7.4 | ppc64 |
| Red Hat Enterprise Linux for IBM z Systems | 7 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 7.7 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 7.6 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 7.5 | s390x |
| Red Hat Enterprise Linux for IBM z Systems - Extended Update Support | 7.4 | s390x |
| Red Hat Enterprise Linux Workstation | 7 | x86_64 |
| Red Hat Enterprise Linux Workstation | 6 | x86_64 |
| Red Hat Enterprise Linux Workstation | 6 | i386 |
| Red Hat Enterprise Linux Server | 7 | x86_64 |
| Red Hat Enterprise Linux Server | 6 | x86_64 |
| Red Hat Enterprise Linux Server | 6 | i386 |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 7.7 | ppc64le |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 7.6 | ppc64le |
| Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions | 7.4 | ppc64le |
| Red Hat Enterprise Linux Server - TUS | 7.7 | x86_64 |
| Red Hat Enterprise Linux Server - TUS | 7.6 | x86_64 |
| Red Hat Enterprise Linux Server - TUS | 7.4 | x86_64 |
| Red Hat Enterprise Linux Server - Retired Extended Life Cycle Support | 6 | x86_64 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support | 7 | x86_64 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support | 6 | x86_64 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support | 6 | i386 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support for IBM Power, little endian | 7 | ppc64le |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support for IBM Power, big endian | 7 | ppc64 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension | 6 | x86_64 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support Extension | 6 | i386 |
| Red Hat Enterprise Linux Server - Extended Life Cycle Support (for IBM z Systems) | 7 | s390x |
| Red Hat Enterprise Linux Server - AUS | 7.7 | x86_64 |
| Red Hat Enterprise Linux Server - AUS | 7.6 | x86_64 |
| Red Hat Enterprise Linux Server - AUS | 7.4 | x86_64 |
| Red Hat Enterprise Linux EUS Compute Node | 7.7 | x86_64 |
| Red Hat Enterprise Linux EUS Compute Node | 7.6 | x86_64 |
| Red Hat Enterprise Linux EUS Compute Node | 7.5 | x86_64 |
| Red Hat Enterprise Linux EUS Compute Node | 7.4 | x86_64 |
| Red Hat Enterprise Linux Desktop | 7 | x86_64 |
| Red Hat Enterprise Linux Desktop | 6 | x86_64 |
| Red Hat Enterprise Linux Desktop | 6 | i386 |
Updated Packages
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.src.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-javadoc-1.8.0.151-1.b12.el6_9.noarch.rpm
- java-1.8.0-openjdk-javadoc-zip-debug-1.8.0.151-1.b12.el7_4.noarch.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-javadoc-1.8.0.151-1.b12.el7_4.noarch.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-accessibility-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-accessibility-debug-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-accessibility-debug-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-accessibility-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-javadoc-debug-1.8.0.151-1.b12.el7_4.noarch.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-accessibility-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-accessibility-debug-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-accessibility-debug-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-javadoc-debug-1.8.0.151-1.b12.el6_9.noarch.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-accessibility-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-javadoc-zip-1.8.0.151-1.b12.el7_4.noarch.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-accessibility-debug-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el6_9.src.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el7_4.s390x.rpm
- java-1.8.0-openjdk-accessibility-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-demo-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-debug-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el6_9.i686.rpm
- java-1.8.0-openjdk-headless-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-accessibility-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-devel-debug-1.8.0.151-1.b12.el7_4.ppc64le.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el7_4.ppc64.rpm
- java-1.8.0-openjdk-src-debug-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-devel-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-headless-debug-1.8.0.151-1.b12.el7_4.i686.rpm
- java-1.8.0-openjdk-src-1.8.0.151-1.b12.el6_9.x86_64.rpm
- java-1.8.0-openjdk-demo-debug-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-1.8.0.151-1.b12.el7_4.x86_64.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el7_4.aarch64.rpm
- java-1.8.0-openjdk-debuginfo-1.8.0.151-1.b12.el7_4.ppc64le.rpm
Fixes
- This content is not included.BZ - 1501868
- This content is not included.BZ - 1501873
- This content is not included.BZ - 1502038
- This content is not included.BZ - 1502053
- This content is not included.BZ - 1502611
- This content is not included.BZ - 1502614
- This content is not included.BZ - 1502629
- This content is not included.BZ - 1502632
- This content is not included.BZ - 1502640
- This content is not included.BZ - 1502649
- This content is not included.BZ - 1502687
- This content is not included.BZ - 1502858
- This content is not included.BZ - 1502869
- This content is not included.BZ - 1503169
CVEs
- CVE-2017-10274
- CVE-2017-10281
- CVE-2017-10285
- CVE-2017-10295
- CVE-2017-10345
- CVE-2017-10346
- CVE-2017-10347
- CVE-2017-10348
- CVE-2017-10349
- CVE-2017-10350
- CVE-2017-10355
- CVE-2017-10356
- CVE-2017-10357
- CVE-2017-10388
References
Additional information
- The Red Hat security contact is This content is not included.secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
- Offline Security Data data is available for integration with other systems. See Offline Security Data API to get started.