Bug 1471851 (CVE-2017-10115)
| Summary: | CVE-2017-10115 OpenJDK: DSA implementation timing attack (JCE, 8175106) | ||
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| Product: | [Other] Security Response | Reporter: | Tomas Hoger <thoger> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | dbhole, jvanek, sardella, security-response-team |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
A covert timing channel flaw was found in the DSA implementation in the JCE component of OpenJDK. A remote attacker able to make a Java application generate DSA signatures on demand could possibly use this flaw to extract certain information about the used key via a timing side channel.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-08-23 09:46:43 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1466515 | ||
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Description
Tomas Hoger
2017-07-17 14:32:04 UTC
Public now via Oracle CPU July 2017: http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html#AppendixJAVA The issue was fixed in Oracle JDK 8u141, 7u151, and 6u161. OpenJDK-8 upstream commit: http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/3c8ea47635b6 This issue has been addressed in the following products: Oracle Java for Red Hat Enterprise Linux 6 Oracle Java for Red Hat Enterprise Linux 7 Via RHSA-2017:1792 https://access.redhat.com/errata/RHSA-2017:1792 This issue has been addressed in the following products: Oracle Java for Red Hat Enterprise Linux 7 Oracle Java for Red Hat Enterprise Linux 6 Via RHSA-2017:1791 https://access.redhat.com/errata/RHSA-2017:1791 This issue has been addressed in the following products: Oracle Java for Red Hat Enterprise Linux 7 Oracle Java for Red Hat Enterprise Linux 6 Via RHSA-2017:1790 https://access.redhat.com/errata/RHSA-2017:1790 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 7 Via RHSA-2017:1789 https://access.redhat.com/errata/RHSA-2017:1789 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 7 Via RHSA-2017:2424 https://access.redhat.com/errata/RHSA-2017:2424 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Supplementary Red Hat Enterprise Linux 7 Supplementary Via RHSA-2017:2469 https://access.redhat.com/errata/RHSA-2017:2469 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Supplementary Red Hat Enterprise Linux 7 Supplementary Via RHSA-2017:2481 https://access.redhat.com/errata/RHSA-2017:2481 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Supplementary Via RHSA-2017:2530 https://access.redhat.com/errata/RHSA-2017:2530 This issue has been addressed in the following products: Red Hat Satellite 5.8 Red Hat Satellite 5.8 ELS Via RHSA-2017:3453 https://access.redhat.com/errata/RHSA-2017:3453 |