CVE-2014-2421

Impact:
Critical
Public Date:
2014-04-15
Bugzilla:
1087417: CVE-2014-2421 OpenJDK: JPEG decoder input stream handling (2D, 8029854)

The MITRE CVE dictionary describes this issue as:

Unspecified vulnerability in Oracle Java SE 5.0u61, 6u71, 7u51, and 8&#59; JavaFX 2.2.51&#59; and Java SE Embedded 7u51 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.

Find out more about CVE-2014-2421 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 6.8
Base Metrics AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Satellite 5.6 (RHEL v.5) (java-1.6.0-ibm) RHSA-2014:0982 2014-07-29
Red Hat Enterprise Linux version 7 (java-1.6.0-openjdk) RHSA-2014:0685 2014-06-10
Red Hat Satellite 5.5 (RHEL v.6) (java-1.6.0-ibm) RHSA-2014:0982 2014-07-29
Red Hat Enterprise Linux Supplementary version 6 (java-1.6.0-ibm) RHSA-2014:0508 2014-05-15
Oracle Java for Red Hat Enterprise Linux Desktop 6 (java-1.7.0-oracle) RHSA-2014:0413 2014-04-17
Oracle Java for Red Hat Enterprise Linux Desktop 6 (java-1.6.0-sun) RHSA-2014:0414 2014-04-17
Oracle Java for Red Hat Enterprise Linux Desktop 5 (java-1.7.0-oracle) RHSA-2014:0413 2014-04-17
Oracle Java for Red Hat Enterprise Linux Desktop 5 (java-1.6.0-sun) RHSA-2014:0414 2014-04-17
Red Hat Enterprise Linux version 5 (java-1.6.0-openjdk) RHSA-2014:0408 2014-04-16
Red Hat Enterprise Linux Server Supplementary (v. 5) (java-1.7.0-oracle) RHSA-2014:0412 2014-04-17
Red Hat Enterprise Linux version 5 (java-1.7.0-openjdk) RHSA-2014:0407 2014-04-16
Red Hat Enterprise Linux Supplementary version 6 (java-1.7.0-ibm) RHSA-2014:0486 2014-05-13
Red Hat Enterprise Linux Supplementary version 7 (java-1.7.1-ibm) RHSA-2014:0705 2014-06-10
Red Hat Enterprise Linux version 7 (java-1.7.0-openjdk) RHSA-2014:0675 2014-06-10
Red Hat Enterprise Linux version 6 (java-1.6.0-openjdk) RHSA-2014:0408 2014-04-16
Red Hat Enterprise Linux Server Supplementary (v. 5) (java-1.7.0-ibm) RHSA-2014:0486 2014-05-13
Red Hat Enterprise Linux Supplementary version 6 (java-1.7.0-oracle) RHSA-2014:0412 2014-04-17
Red Hat Enterprise Linux version 6 (java-1.7.0-openjdk) RHSA-2014:0406 2014-04-16
Red Hat Enterprise Linux Server Supplementary (v. 5) (java-1.6.0-ibm) RHSA-2014:0508 2014-05-15
Red Hat Enterprise Linux Server Supplementary (v. 5) (java-1.5.0-ibm) RHSA-2014:0509 2014-05-15
Red Hat Satellite 5.6 (RHEL v.6) (java-1.6.0-ibm) RHSA-2014:0982 2014-07-29
Red Hat Satellite 5.5 (RHEL v.5) (java-1.6.0-ibm) RHSA-2014:0982 2014-07-29
Red Hat Enterprise Linux Supplementary version 6 (java-1.5.0-ibm) RHSA-2014:0509 2014-05-15
Red Hat Satellite 5.4 (RHEL v.6) (java-1.6.0-ibm) RHSA-2014:0982 2014-07-29
Red Hat Satellite 5.4 (RHEL v.5) (java-1.6.0-ibm) RHSA-2014:0982 2014-07-29

Affected Packages State

Platform Package State
Red Hat Enterprise Linux Supplementary version 6 java-1.7.0-openjdk Affected
Red Hat Enterprise Linux Supplementary version 7 java-1.6.0-openjdk Affected
Red Hat Enterprise Linux Supplementary version 7 java-1.7.0-oracle Affected
Red Hat Enterprise Linux Supplementary version 6 java-1.6.0-openjdk Affected
Red Hat Enterprise Linux Supplementary version 7 java-1.7.0-openjdk Affected

External References