CVE-2020-14593: Buffer Overflow
First published: Tue Jul 14 2020(Updated: )
A flaw was found in the way the imaging library in the 2D component of OpenJDK performed affine transformations of images. An untrusted Java application or applet could use this flaw to bypass certain Java sandbox restrictions.
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/java | <1.8.0-openjdk-1:1.8.0.262.b10-0.el6_10 | 1.8.0-openjdk-1:1.8.0.262.b10-0.el6_10 |
| redhat/java | <1.7.1-ibm-1:1.7.1.4.70-1jpp.1.el6_10 | 1.7.1-ibm-1:1.7.1.4.70-1jpp.1.el6_10 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.262.b10-0.el7_8 | 1.8.0-openjdk-1:1.8.0.262.b10-0.el7_8 |
| redhat/java | <11-openjdk-1:11.0.8.10-0.el7_8 | 11-openjdk-1:11.0.8.10-0.el7_8 |
| redhat/java | <1.7.1-ibm-1:1.7.1.4.70-1jpp.1.el7 | 1.7.1-ibm-1:1.7.1.4.70-1jpp.1.el7 |
| redhat/java | <1.8.0-ibm-1:1.8.0.6.20-1jpp.1.el7 | 1.8.0-ibm-1:1.8.0.6.20-1jpp.1.el7 |
| redhat/java | <11-openjdk-1:11.0.8.10-0.el8_2 | 11-openjdk-1:11.0.8.10-0.el8_2 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.262.b10-0.el8_2 | 1.8.0-openjdk-1:1.8.0.262.b10-0.el8_2 |
| redhat/java | <1.8.0-ibm-1:1.8.0.6.15-1.el8_2 | 1.8.0-ibm-1:1.8.0.6.15-1.el8_2 |
| redhat/java | <11-openjdk-1:11.0.8.10-0.el8_0 | 11-openjdk-1:11.0.8.10-0.el8_0 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.262.b10-0.el8_0 | 1.8.0-openjdk-1:1.8.0.262.b10-0.el8_0 |
| redhat/java | <11-openjdk-1:11.0.8.10-0.el8_1 | 11-openjdk-1:11.0.8.10-0.el8_1 |
| redhat/java | <1.8.0-openjdk-1:1.8.0.262.b10-0.el8_1 | 1.8.0-openjdk-1:1.8.0.262.b10-0.el8_1 |
| Oracle OpenJDK 1.8.0 | =1.7.0-update261 | |
| Oracle OpenJDK 1.8.0 | =1.8.0-update251 | |
| Oracle OpenJDK 1.8.0 | =11.0.7 | |
| Oracle OpenJDK 1.8.0 | =14.0.1 | |
| Oracle JRE | =1.8.0-update251 | |
| Fedora | =31 | |
| Fedora | =32 | |
| Ubuntu | =16.04 | |
| Ubuntu | =18.04 | |
| Ubuntu | =20.04 | |
| Debian | =9.0 | |
| Debian | =10.0 | |
| SUSE Linux | =15.1 | |
| SUSE Linux | =15.2 | |
| NetApp 7-Mode Transition Tool | ||
| NetApp Active IQ Unified Manager | >=7.3 | |
| NetApp Active IQ Unified Manager | >=9.5 | |
| NetApp Cloud Backup | ||
| NetApp Cloud Secure Agent | ||
| NetApp E-Series Performance Analyzer | ||
| NetApp E-Series SANtricity OS Controller | >=11.0.0<=11.70.2 | |
| NetApp E-Series SANtricity Web Services | ||
| NetApp OnCommand Insight | ||
| NetApp OnCommand Workflow Automation | ||
| NetApp E-Series SANtricity Unified Manager | ||
| NetApp SnapManager for SAP | ||
| NetApp SnapManager for Oracle | ||
| NetApp SteelStore Cloud Integrated Storage | ||
| NetApp StorageGrid | >=9.0.0<=9.0.4 | |
| NetApp StorageGrid | ||
| debian/openjdk-11 | 11.0.24+8-2~deb11u1 11.0.26+4-1~deb11u1 11.0.27~4ea-1 | |
| debian/openjdk-8 | 8u442-ga-2 |
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Reference Links
- https://www.cve.org/CVERecord?id=CVE-2020-14593 https://nvd.nist.gov/vuln/detail/CVE-2020-14593
- https://bugzilla.redhat.com/show_bug.cgi?id=1856784
- https://access.redhat.com/errata/RHSA-2020:2985
- https://access.redhat.com/errata/RHSA-2020:3387
- https://access.redhat.com/errata/RHSA-2020:2968
- https://access.redhat.com/errata/RHSA-2020:2969
- https://access.redhat.com/errata/RHSA-2020:3388
- https://access.redhat.com/errata/RHSA-2020:5585
- https://access.redhat.com/errata/RHSA-2020:2970
- https://access.redhat.com/errata/RHSA-2020:2972
- https://access.redhat.com/errata/RHSA-2020:3386
- https://access.redhat.com/errata/RHSA-2020:3098
- https://access.redhat.com/errata/RHSA-2020:3100
- https://access.redhat.com/errata/RHSA-2020:3099
- https://access.redhat.com/errata/RHSA-2020:3101
- https://access.redhat.com/security/cve/cve-2020-14593
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://security.netapp.com/advisory/ntap-20200717-0005/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6CFJPOYF3CWYEPCDOAOCNFJTQIKKWPHW/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QQUMIAON2YEFRONMIUVHAKYCIOLICDBA/
- https://www.debian.org/security/2020/dsa-4734
- https://usn.ubuntu.com/4433-1/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DFZ36XIW5ENQAW6BB7WHRFFTTJX7KGMR/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEPHBZPNSLX43B26DWKB7OS6AROTS2BO/
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00019.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00027.html
- https://usn.ubuntu.com/4453-1/
- https://security.gentoo.org/glsa/202008-24
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00041.html
- https://security.gentoo.org/glsa/202209-15
- https://launchpad.net/bugs/cve/CVE-2020-14593
- https://www.oracle.com/security-alerts/cpujul2020.html#AppendixJAVA
- http://hg.openjdk.java.net/jdk-updates/jdk11u/rev/bf5c8536f1ca
- http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/f33f869ca03f
- https://exchange.xforce.ibmcloud.com/vulnerabilities/185071
- https://www.ibm.com/support/pages/node/6256562 (Advisory)
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6CFJPOYF3CWYEPCDOAOCNFJTQIKKWPHW/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DFZ36XIW5ENQAW6BB7WHRFFTTJX7KGMR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MEPHBZPNSLX43B26DWKB7OS6AROTS2BO/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QQUMIAON2YEFRONMIUVHAKYCIOLICDBA/
- https://security-tracker.debian.org/tracker/CVE-2020-14593
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14593
- https://nvd.nist.gov/vuln/detail/CVE-2020-14593
- https://ubuntu.com/security/CVE-2020-14593
Parent vulnerabilities
(Appears in the following advisories)
Frequently Asked Questions
What is the severity of CVE-2020-14593?
CVE-2020-14593 is classified as a medium severity vulnerability.
How do I fix CVE-2020-14593?
To fix CVE-2020-14593, upgrade to the specific remedied versions of OpenJDK or JRE listed in the vulnerability details.
What versions of Java are affected by CVE-2020-14593?
CVE-2020-14593 affects multiple versions of OpenJDK and Oracle Java, including 1.7 and 1.8 as well as 11.x versions.
What type of vulnerability is CVE-2020-14593?
CVE-2020-14593 is an imaging library vulnerability that can allow untrusted Java applications to bypass sandbox restrictions.
Can CVE-2020-14593 lead to remote code execution?
CVE-2020-14593 does not directly lead to remote code execution but may allow exploitation by bypassing security restrictions.
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